AIAA
EVENT AGENDA
40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit
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Monday, 12 Jul 2004
0800 - 0900 Plenary Session: Keynote Address Floridian Ballroom
The 2004 Joint Propulsion Conference Keynote Address will be given jointly by: Walter Bylciw, President, Pratt & Whitney Space Propulsion and Russian Operations; James Kennedy, Director, NASA John F. Kennedy Space Center; and George Ebbs, President, Embry-Riddle Aeronautical University.


0900 - 1100 Shuttle Return to Flight – Status and Implementation Plans Floridian Ballroom
As the safe return of the Space Shuttle Program to flight approaches, the world continues to closely monitor its progress. This panel session will bring together a NASA Space Shuttle Program Deputy, an astronaut, a U.S. Senator (invited) and industry officials to discuss their perspectives on the resumption of shuttle flights. Aviation Week & Space Technology Senior Editor Craig Covault will moderate this panel session and bring burning issues to the forefront.

Panelists:
Michael C. Kostelnik (ret. Air Force Major General), NASA, Deputy Associate Administrator for Shuttle and International Space Station Programs
Bob Crippen, Former Astronaut and Former Director of Kennedy Space Center
Howard DeCastro, United Space Alliance, Vice President, Program Manager
U.S. Senator Bill Nelson (invited)


Session 1- ABP-1 Air Breathing Propulsion for High Speed Flight 316
Chaired by: J. DATKO, Air Force Research Laboratory, Wright-Patterson AFB, OH, and L. BURNS, Universal Technology Corporation, Springboro, OH


Session 2- ABP-2 Engine Systems - Analysis & Test 317
Chaired by: C. ARANA and B. KIEL, Air Force Research Laboratory, Wright-Patterson AFB, OH
0900
AIAA-2004-3306
Experimental Investigation and Numerical Simulation of Secondary Chamber Flow in SDR

J. Hu, Z. Xia, Z. Wang, J. Guo and W. Zhang, National University of Defense Technology, Changsha, China (prc)



0930
AIAA-2004-3307
Computational and Experimental Study of NOx Formation in Hydrogen- Fueled Pulse Detonation Engines

S. Yungster and K. Radhakrishnan, Ohio Aerospace Institute, Cleveland, OH; K. Breisacher, NASA Glenn Research Center, Cleveland, OH



1000
AIAA-2004-3308
Heat Exchanger Influence on Off- Design Performances of Regenerative Jet Engines

R. Andriani and U. Ghezzi, Polytechnic of Milan, Milan, Italy



1030
AIAA-2004-3310
Technology Demonstration of ATR with a Ramjet Test Facility

Y. Shimada and K. Miyata, Technical Research and Development Institute Japan Defense Agency, Tachikawa, Tokyo, Japan



1100
AIAA-2004-3311
Performance Cycle Analysis of a Two- Spool, Separate- Exhaust Turbofan with Interstage Turbine Burner

K. Liew, E. Urip and S. Yang, Michigan Technological University, Houghton, MI; J. Mattingly, Mattingly Consulting, Bothell, WA; C. Marek, NASA Glenn, Cleveland, OH





Session 3- ABP-3 Propulsion System Development I 318
Chaired by: R. BRUCKNER, NASA Glenn Research Center, Cleveland, OH, and J. SHEELEY, Aerospace Testing Alliance/AEDC, Arnold AFB, TN
0900
AIAA-2004-3314
Optimum Propulsion System Selection for Long Range Civil Transport Aircraft

S. Sane and P. Tagade, Indian Institute of Technology Bombay, Mumbai, India; V. Sanghi, Infotech Enterprises, Bangalore, India



0930
AIAA-2004-3315
Initial Development and Calibration of a Design Guide for Jet Noise Reduction

J. Stone, E. Krejsa, B. Clark and J. Berton, Modern Technologies Corporation, Middleburg Heights, OH



1000
AIAA-2004-4227
Technological Developments in European Programs Aimed at Reducing Air Transport Noise and Emissions

A. Coutrot, Snecma Group, Paris, France



1030
AIAA-2004-4189
A Propulsion System Analysis of Oil Free Turbomachinery for Aviation Turbofan Engines

R. Bruckner, NASA Glenn Research Center, Cleveland, OH



1100
AIAA-2004-4204
Development of Mixing Analogy for Investigation of Injectant Mixing in Supersonic Flow

A. Gonor, M. Gilinsky and V. Khaikine, Hampton University, Hampton, VA; I. Blankson, NASA Glenn Research Center, Cleveland, OH



1130
AIAA-2004-4208
A Study on New Ramp Injectors with Slotted Nozzle for Improvement of Supersonic Mixing

K. Inoue and S. Aso, Kyushu University, Fukuoka, Japan





Session 4- ECS-1 Energetic Component Performance 209
Chaired by: B. NEYER, PerkinElmer Optoelectronics, Miamisburg, OH, and R. SAULSBERRY, White Sands Testing Facility, Las Cruces, NM
0900
AIAA-2004-3318
Exploding Pyrotechnic Myths Part I: Reliable SMDC Energy Transfer

J. Glass, PSEMC, Hollister, CA





Session 5- EDU-1 University Propulsion Programs 304
Chaired by: R. FREDERICK, University of Alabama in Huntsville, Huntsville, AL, and R. SANTORO, Pennsylvania State University, University Park, PA
0900
AIAA-2004-3322
University Propulsion Programs at Penn State

R. Santoro, Pennsylvania State University, University Park, PA



0930
AIAA-2004-3323
University Propulsion Programs at the University of Alabama in Huntsville

C. Hawk and R. Frederick, University of Alabama in Huntsville, Huntsville, AL



1000
AIAA-2004-3324
Propulsion Educational Programs and Facilities at Purdue University

S. Heister, S. Meyer, W. Anderson, I. Hrbud and C. Merkle, Purdue University, West Lafayette, IN



1030
AIAA-2004-3326
University Propulsion Programs at Auburn University

W. Foster, R. Hartfield and R. Jenkins, Auburn University, Auburn, AL



1100
AIAA-2004-3325
University Propulsion Programs at Georgia Tech

J. Jagoda, Georgia Institute of Technology, Atlanta, GA





Session 6- EP-1 Electric Propulsion Overview Palm A & B
Chaired by: F. WILSON, Aerojet, Redmond, WA
0900
AIAA-2004-3328
An Overview of Electric Propulsion Activities at NASA

J. Dunning, J. Hamley, R. Jankovsky and S. Oleson, NASA Glenn, Cleveland, OH



0930
AIAA-2004-3329
Electric Propulsion in ESA

G. Saccoccia, European Space Agency, Noordwijk, The Netherlands; J. Gonzalez, ESTEC, Noordwijk, The Netherlands



1000
AIAA-2004-3330
Overview of Electric Propulsion Activities in Russia

S. Tverdokhlebov, A. Semenkin, V. Garkusha, A. Korsun, E. Tverdokhlebova and G. Karabadxhak, TSNIIMASH, Moscow, Russia



1030
AIAA-2004-3331
Overview of Major U.S. Industrial Electric Propulsion Programs

R. Myers, Aerojet-Redmond, Redmond, WA



1100
AIAA-2004-3332
Review of the EP Activities of US Academia

L. King, Michigan Technological University, Houghton, MI



1130
AIAA-2004-3334
A Critical History of Electric Propulsion: The First Fifty Years (1906- 1956)

E. Choueiri, Princeton University, Princeton, , NJ





Session 7- HIS-1 Space and Aviation History 220
Chaired by: J. BLANTON, GE Aircraft Engines, Cincinnati, OH, and I. HALLIWELL, Modern Technologies Corporation, Middleburg Heights, OH
0900
AIAA-2004-3335
The Persistent Occurence of Number Three in the History of Space Mechanics

M. Ananthasayanam, Indian Institute of Science, Bangalore, India



0930
AIAA-2004-3337
The Long and Illustrious Life of the Aerobee Rocket - From Probing the Earth's Atmosphere to the Edge of Space to Evaluating Underwater Launch Concepts

C. Ehresman, Purdue University, West Lafayette, IN; C. Hawk, Aerojet, Azusa, CA



1000
AIAA-2004-3339
Leading Russian Liquid Rocket Engines Company (to 75th Anniversary of NPO Energomash)

B. Katorgin, V. Chvanov, V. Sudakov and V. Rakhmanin, NPO Energomash, Khimky, Moscow area, Russia



1030
AIAA-2004-3336
The History of Hurricane Mesa Test Facility

H. McSpadden and R. Higgins, Goodrich/UPCO, Phoenix, AZ



1100
AIAA-2004-4228
A Brief History of Rolls- Royce in the United States

D. Jensen and M. Evans, Rolls-Royce Heritage Trust, Indianapolis, IN





Session 8- HYP-1 Ramjet/Scramjet Engine System Analysis Design & Test 223
Chaired by: R. MERCIER, Air Force Research Laboratory, Wright-Patterson AFB, OH, and R. FAULKNER, Pratt & Whitney Space Propulsion, West Palm Beach, FL
0900
AIAA-2004-3341
Gas- sampling Survey from Exhaust Flows in Scramjet Engines at Mach- 6 Flight Condition

T. Hiraiwa, K. Kobayashi, S. Tomioka and M. Izumikawa, Japan Aerospace Exploration Agency, Kakuda, Miyagi, Japan; S. Watanabe, Kakuda Research Center, Kakuda, Miyagi, Japan



0930
AIAA-2004-3343
Scramjet Optimization for Maximum Off- Design Performance

R. Starkey, University of Maryland, College Park, MD



1000
AIAA-2004-3344
LEA Flight Test Program - Status in 2004

F. Falempin, MBDA, Chatillon, France; L. Serre, ONERA, Toulouse, France



1030
AIAA-2004-3345
Ground Testing of the HyShot Supersonic Combustion Flight Experiment in HEG and Comparison with Flight Data

A. Gardner, DLR German Aerospace Center, Göttingen, Germany; J. Steelant, ESA/ESTEC, Noordwijk, The Netherlands; A. Paull, University of Queensland, St. Lucia, Australia; K. Hannemann, DLR German Aerospace Center, Göttingen, Germany





Session 9- ISP-1 Tether and Plasma Propulsion 305
Chaired by: J. BONOMETTI, NASA Marshall Space Flight Center, Huntsville, AL, and B. GILCHRIST, University of Michigan, Ann Arbor, MI
0900
AIAA-2004-3501
Review of the ProSEDS Electrodynamic Tether Mission Development

J. Vaughn and L. Curtis, NASA Marshall, Huntsville, AL; B. Gilchrist, Univ. of Michigan, Ann Arbor, MI; S. Bilen, Pennsylvania State University, University Park, PA; E. Lorenzini, Smithsonian Astrophysical Observatory, Cambridge, MA



0930
AIAA-2004-3351
Increasing Launch Site Capability Using a Motorized Momentum Exchange Tether

C. Draper, D. McKenzie and M. Cartmell, University of Glasgow, Glasgow, Great Britain



1000
AIAA-2004-3352
Assessing the Motorized Momentum Exchange Tether’s Operational Lifetime: The Multi- Dimensional Casualty Area Concept

C. Draper and M. Cartmell, University of Glasgow, Glasgow, Great Britain



1030
AIAA-2004-3502
Numerical Study on Thrust Production Mechanism of a Magnetoplasma Sail

R. Asahi, University of Tsukuba, Tsukuba, Japan; I. Funaki, H. Ogawa, H. Yamakawa and K. Fujita, Japan Aerospace Exploration Agency, Sagamihara, Japan; Y. Nakayama, National Defense Academy, Yokosuka, Japan



1100
AIAA-2004-3495
Electron Emission for Electrodynamic Tether Systems in Space

K. Fuhrhop, D. Morris and B. Gilchrist, University of Michigan, Ann Arbor, MI





Session 10- LP-1 Booster and Main Engines I 221
Chaired by: R. BALLARD, NASA Marshall Space Flight Center, Huntsville, AL, and W. ANDERSON, Purdue University, West Lafayette, IN
0900
AIAA-2004-3353
Snecma High Thrust Cryogenic Engines for the Next 20 Years

J. Couteau, A. Beaurain and A. Souchier, Snecma Moteurs, Vernon, France



0930
AIAA-2004-3354
Development and Flight- Testing of Liquid Propellant Aerospike Engines

E. Besnard, California State University, Long Beach, CA; J. Garvey, Garvey Spacecraft Corp., Huntington Beach, CA



1000
AIAA-2004-3356
A Comparison Between Two Possible Thermodynamic Schemes for Reusable LOX/LCH4 Engines

L. Boccaletto, Centre National d'Etudes Spatiales, Evry, France



1030
AIAA-2004-3358
Using Pressure- Fed Propulsion Technology to Lower Space Transportation Costs

S. Chakroborty and T. Bauer, Microcosm Inc., El Segundo, CA





Session 11- LP-2 Liquid Rocket Engine Combustion Devices 222
Chaired by: J. CALVIGNAC, Northrop Grumman Space Technology, Redondo Beach, CA, and B. GORIN, ARDE Inc, Gaithersburg, MD
0900
AIAA-2004-3359
Cold Flow Analysis of a Vortex Chamber Engine for Gelled Propellant Combustor Applications

M. Anderson and C. Rom, University of Wisconsin - Madison, Madison, WI; M. Chiaverini, Obitec, Madison, WI



0930
AIAA-2004-3360
Liquid Film Cooling Using Swirl in Rocket Combustors

Y. Yu, R. Schuff and W. Anderson, Purdue University, West Lafayette, IN



1000
AIAA-2004-3363
Development of Fuel Rich Gas Generator for 10 ton f Liquid Rocket Engine

S. Kwon, C. Lee and J. Lee, Konkuk University, Seoul, South Korea



1030
AIAA-2004-3364
Stability Rating Tests of KSR- III Baffled Chamber Using Pulse Gun

H. Kim, K. Lee, S. Seo, Y. Han, W. Seol and S. Lee, Korea Aerospace Research Institute, Daejeon, South Korea





Session 12- LPCS-1 Yesterday’s Methods, Today’s Materials, and Tomorrow’s Spacecraft 203/204
Chaired by: K. RATHGEBER, Honeywell, Las Cruces, NM, and M. MCPHERSON, Aerojet, Sacramento, CA


Session 13- PC-1 Fundamental Combustion Processes I 207
Chaired by: Y. JU, Princeton University, Princeton, NJ, and P. PENKO, NASA Glenn Research Center, Cleveland, OH
0900
AIAA-2004-3370
A Shock- Tube Study of the Oxidation of C2H6/O2/AR and C2H6/SiH4/O2/AR Mixtures

J. deVries, J. Hall and E. Petersen, University of Central Florida, Orlando, FL; D. Kalitan and M. Rickard, The Aerospace Corporation, El Segundo, CA



0930
AIAA-2004-3371
Flammability Limits of Hydrogen and Oxygen in Confined Spaces

Y. Villegas, M. Moser and H. Coleman, University of Alabama in Huntsville, Huntsville, AL



1000
AIAA-2004-3373
A Model for Thermal Decomposition of Hydrogen Peroxide

J. Corpening, S. Heister and W. Anderson, Purdue University, West Lafayette, IN; B. Austin, IN Space LC, West Lafayette, IN



1030
AIAA-2004-3374
Oxygen- Enhanced High Temperature Laminar Coflow Flames

Z. Cheng and R. Pitz, Vanderbilt University, Nashville, TN; B. Bennett and M. Smooke, Yale University, New Haven, CT



1100
AIAA-2004-3375
Simulation of Flame Spread and Turbulent Separated Flows in Solid Rockets

V. R.Sanalkumar and H. D.Kim, Andong National University, Andong, South Korea; C. Unnikrishnan, Vikram Sarabhai Space Centre, Trivandrum, India; B. N.Raghunandan, Indian Institute of Science, Bangalore, India; T. Setoguchi, Saga University, Saga, Japan



1130
AIAA-2004-3372
Combustion of Periodic Laminate Propellants

R. Fitzgerald and M. Brewster, University of Illinois at Urbana-Champaign, Urbana, IL





Session 14- PC-2 Spray Combustion 208
Chaired by: M. ANAND, Rolls-Royce, Indianapolis, IN, and H. MONGIA, GE Aircraft Engines, Cincinnati, OH
0900
AIAA-2004-3378
Measurements of Spray Characteristics Produced by Effervescent Atomizers

A. Mostafa, M. Fouad, M. Enayet and S. Osman, Cairo University, Cario, Egypt



0930
AIAA-2004-3379
Characteristics of Sprays Produced by a High Shear Atomizer

A. Mostafa, Cario University, Cario, Egypt



1000
AIAA-2004-3381
LES of Supercritical Combustion in a Gas Turbine Engine

N. Tramecourt and S. Menon, Georgia Institute of Technology, Atlanta, GA; J. Amaya, , Atlanta, GA



1030
AIAA-2004-3382
Effect of Variable Properties in Modeling the Spray Droplet Burning in Mixed Convective Environment

V. Raghavan, V. Babu and T. Sundararajan, Indian Institute of Technology Madras, Chennai, India



1100
AIAA-2004-3383
Controllable Injection for Supercritical Combustion

M. Lal and M. Oljaca, nGImat Co., Atlanta, GA; E. Lubarsky, D. Shcherbik, A. Bibik and S. Menon, Georgia Institute of Technology, Atlanta, GA





Session 15- SR-1 Solid Rocket Technologies 301/302
Chaired by: S. WALLACE, ATK Tactical Systems Co LLC, Rocket Center, WV, and J. CLARKE, Lockheed Martin, Mansfield, TX
0900
AIAA-2004-3384
Unsteady CFD Calculation for Validation of a Multi- Vane Thrust Vector Control System

P. Rainville, A. deChamplain and D. Kretschmer, Laval University, Quebec, QC, Canada; R. Farinaccio and R. Stowe, DRDC Valcartier, Quebec, QC, Canada



0930
AIAA-2004-3385
Advanced Materials and Processes for Boost Phase Nozzles

R. Hickman and T. McKechnie, Plasma Processes Inc., Huntsville, AL



1000
AIAA-2004-3386
Design and Performance Evaluation of Components of Micro Solid Propellant Thruster

J. Lee, D. Lee and S. Kwon, Korea Advanced Institute of Science and Technology, Daejeon, South Korea



1030
AIAA-2004-3387
On the Development and Testing of a 120 mm Caliber Double Pulse Motor (DPM)

S. Schilling, P. Trouillot and A. Weigand, Bayern-Chemie/Protac, Aschau, Germany



1100
AIAA-2004-3388
Experimental Study of the Surface Regression Rate to the Heat Transfer

T. Lee, Agency for Defence Development, Daejon, South Korea





Session 16- VS-1 Air Collection and Enrichment Systems (ACES): The Gryphon Concept 315
Chaired by: W. ESCHER and J. HUNT, Science Applications International Corporation, Huntsville, AL
0900
AIAA-2004-3389
Comparison of Gryphon HTHL RLV to Shuttle on Key Figures of Merit

A. Crocker, Andrews Space Inc., Seattle, WA; G. Sadler and J. Roche, NASA Glenn Research Center, Cleveland, OH



0930
AIAA-2004-3390
Cryogenic Composite Tank Design for Next Generation Launch Technology

G. Abumeri, QSS Group Inc, Cleveland, OH; D. Kosareo, ZIN Technologies, Brookpark, OH; J. Roche, NASA Glenn Research Center, Cleveland, OH



1000
AIAA-2004-3391
Gryphon: A Feasible Horizontal Takeoff Next Generation Architecture Concept

G. Sadler and W. Taylor, NASA Glenn, Cleveland, OH; A. Crocker, Andrews Aerospace Inc., Seattle, WA; J. Roche, NASA Glenn, Cleveland, OH; A. Wuerl, Andrews Space Inc., Seattle, WA



1030
AIAA-2004-3392
Investigation of Enhanced Vortex Tube Air Separators for Advanced Space Transportation

A. Crocker, D. Cassisi and G. Sutphin, Andrews Space Inc., Seattle, WA



1100
AIAA-2004-3394
Structural Sizing of a Horizontal Take- off Launch Vehicle with an Air Collection and Enrichment System

D. McCurdy, QSS Group Inc., Cleveland, OH; J. Roche, NASA Glenn Research Center, Cleveland, OH





1300 - 1500 Air Breathing Propulsion – The Future Awaits Palm A & B
Gas turbine technology continues to advance as new generations of engines are being conceived. This session will aim to better define ongoing technical activities and opportunities for gas turbine technology development. Aviation Week & Space Technology Assistant Managing Editor Stanley Kandebo will moderate this session that includes leading worldwide industry and U.S. government propulsion representatives.

Panelists:
Simeon Austin, Pratt & Whitney, Director of Advanced Programs
Alain Coutrot, Snecma, Vice President, Technology Strategy and Partnerships
Art Morrish, DARPA, Director, Tactical Technology Office (invited)
Richard Christiansen, NASA Glenn Research Center, Deputy Director
James Engle, Air Force Science, Technology and Engineering, Deputy Assistant


Session 17- ABP-4 Engine Systems: PDE I 316
Chaired by: B. SEKAR, Air Force Research Laboratory, Wright-Patterson AFB, OH, and M. MAWID, Engineering Research and Analysis Company, Dayton, OH
1300
AIAA-2004-3395
Deconstructing Detonation: Analytical Calculation of Unsteady Thrust in a PDE

T. Scott, Saint Louis University, Saint Louis, MO



1330
AIAA-2004-3396
Thermal Load Considerations for Detonative Combustion- Based Gas Turbine Engines

D. Paxson and H. Perkins, NASA Glenn Research Center, Cleveland, OH



1400
AIAA-2004-3397
Studies of Overdriven Detonation Wave Transition in a Gradual Area Expansion for PDE Applications

C. Conrad, S. Saretto, S. Lee and R. Santoro, Pennsylvania State University, University Park, PA



1430
AIAA-2004-3398
Thrust Augmentation Measurements for a Pulse Detonation Engine Driven Ejector

R. Shehadeh, S. Saretto, S. Lee and R. Santoro, Pennsylvania State University, University Park, PA



1500
AIAA-2004-3400
Design Methodology for a Pulse Detonation Engine as a Ramjet Replacement

P. Harris, R. Stowe and S. Guzik, DRDC Valcartier, Val-Belair, Quebec, Canada



1530
AIAA-2004-3401
Liquid Hydrocarbon Detonation Branching in a Pulse Detonation Engine

K. Panzenhagen, P. King and K. Tucker, Air Force Institute of Technology, Wright-Patterson AFB, OH; F. Schauer, Air Force Research Laboratory, Wright-Patterson AFB, OH



1600
AIAA-2004-3402
Performance Trends for a Product Scale Pulse Detonation Engine

S. Anderson, J. Tonouchi, G. Lidstone, K. Lupkes and J. Alfonso, Pratt & Whitney, Bellevue, WA





Session 18- ABP-5 Inlets 317
Chaired by: P. ORKWIS, University of Cincinnati, Cincinnati, OH, and L. CHENAULT, Ohio Aerospace Institute, Beavercreek, OH
1300
AIAA-2004-3403
Intake Performance During Rolling Take- off in Natural Crosswind

C. Hall, Cambridge University, Cambridge, Great Britain; N. Humphreys, Rolls-Royce plc, Derby, Great Britain



1330
AIAA-2004-3404
CFD Methods for Computing the Performance of Supersonic Inlets

J. Slater, NASA Glenn Research Center, Cleveland, OH



1400
AIAA-2004-3405
Corrected Waverider Design for Inlet Applications

M. Chauffour and M. Lewis, University of Maryland, College Park, MD



1430
AIAA-2004-3406
Computational Study of the Aerodynamic Performance of Subsonic Scarf Inlets

J. Abbott, NASA Glenn Research Center, Cleveland, OH



1500
AIAA-2004-3407
Multi- Row Disk Arrangement Concept for Spike of Axisymmetric Air Inlet

Y. Maru, University of Tokyo, Sagamihara, Kanagawa, Japan; N. Tanatsugu, T. Sato, H. Kobayashi, T. Kojima and K. Okai, Japan Aerospace Exploration Agency, Chofu, Tokyo, Japan



1530
AIAA-2004-3408
Effects of Engine Intake and Nozzle Design on the Performance of a Low- Signature Reconnaissance UAV

M. Wallin, T. Grönstedt and U. Håll, Chalmers University of Technology, Gothenburg, Sweden



1600
AIAA-2004-3409
Research on Inlet Precooling for Mini- Turbojet Engines

F. Buysschaert and P. Hendrick, Royal Military Academy of Belgium, Brussels, Belgium





Session 19- ABP-6 Turbomachinery Technology - Gas Turbine Performance and Modeling 318
Chaired by: G. ZHA, University of Miami, Coral Gables, FL, and F. KAUSER, California State University, Pomona, Pomona, CA
1300
AIAA-2004-3412
A Semi- Viscous Method for Compressor Performance Prediction

M. Attia, Embry Riddle Aeronautical University, Daytona Beach, FL



1330
AIAA-2004-3413
Development of a Transient Viscous Flow Solver Based on Conservation Element- Solution Element Framework

B. Venkatachari and G. Cheng, University of Alabama at Birmingham, Birmingham, AL; S. Chang, NASA Glenn Research Center, Cleveland, OH



1400
AIAA-2004-3414
Influence of Axial Velocity Density Ratio in Cascade Testing of Supercritical Compressor Blades

B. Song and W. Ng, Virginia Tech, Blacksburg, VA



1430
AIAA-2004-3415
Integrated Simulations for Multi- Component Analysis of Gas Turbines:RANS Boundary Conditions

S. Kim, J. Alonso, J. Schluter, X. Wu and H. Pitsch, Stanford University, Stanford, CA



1500
AIAA-2004-3416
Gas Turbine Compressors Mid and Aft Stage Radial Clearance Control

J. Burge, AGILIS Group, Jupiter, FL



1530
AIAA-2004-3417
Coupled RANS- LES Computation of a Compressor and Combustor in a Gas Turbine Engine

J. Schluter, X. Wu, S. Kim, J. Alonso and H. Pitsch, Stanford University, Stanford, CA





Session 20- ECS-2 Energetic Component Test Methods 209
Chaired by: J. BURCHETT and M. SAWCHAK, Naval Surface Warfare Center, Indian Head, MD
1300
AIAA-2004-3419
Uses and Abuses of Accelerated Age Testing of Pyrotechnic Devices

J. Glass, Pacific Scientific Energetic Materials Company, Hollister, CA



1330
AIAA-2004-3420
Satisfying Temperature Firing Requirements for Ordnance Devices

D. Jackson, Lockheed Martin, Littleton, CO



1400
AIAA-2004-3421
A Study on Closed- Bomb Method of Validating Energetic Components

H. Lee, Scot Inc, Downers Grove, IL



1430
AIAA-2004-3422
Determination of Practical Lower Limits on Frequency and Lower- Frequency Acceleration Amplitude for Ordnance- Excited Pyrotechnic Shock Testing

W. Ramm and S. Keon, Ensign-Bickford Aerospace & Defense Company, Simsbury, CT



1500
AIAA-2004-3423
Testing of Minuteman II Safety and Arming Device with Improved Testing Technicques

L. Yang and M. Dao-Randall, Northrop Grumman, San Bernardino, CA; D. Pham and M. Jones, U.S.Army, White Sands Missile Range, NM; T. Kuennen, U.S.Air Force, Kirtland AFB, NM; J. Seward, U.S. Air Force Space and Missile Systems Center, Kirtland Air Force Base, NM



1530
AIAA-2004-3424
FAI and the Pyro Detective's Toolkit

J. Glass, PSEMC, Hollister, CA





Session 21- EP-2 Cathode Technology & Characterization 113
Chaired by: G. SOULAS, NASA Glenn Research Center, Cleveland, OH, and J. HAAS, Air Force Research Laboratory, Edwards AFB, CA
1300
AIAA-2004-3425
On the Operational Status of the ISS Plasma Contactor Hollow Cathodes

C. Carpenter, QSS Group Inc., Cleveland, OH



1330
AIAA-2004-3427
Testing of Carbon Nanotube Field Emission Cathodes

C. Gasdaska, P. Falkos, M. Robin, V. Hruby, N. Demmons and R. McCormick, Busek Co., Natick, MA



1400
AIAA-2004-3429
Centrospazio Progress on MPDT Hollow Cathodes

P. Rossetti, F. Paganucci and M. Andrenucci, Centrospazio, Pisa, Italy; M. Signori, University of Pisa, Pisa, Italy



1430
AIAA-2004-3430
Hollow Cathode and Keeper- Region Plasma Measurements Using Ultra- Fast Miniature Scanning Probes

D. Goebel, I. Katz, R. Watkins and K. Jameson, Jet Propulsion Laboratory, Pasadena, CA



1500
AIAA-2004-3431
Lithium- Fed Hollow Cathode Theory

L. Cassady and E. Choueiri, Princeton University, Princeton, NJ



1530
AIAA-2004-3432
Measurement of Ion Energy Distributions Produced within an NSTAR Discharge Chamber

C. Farnell and J. Williams, Colorado State University, Fort Collins, CO





Session 22- EP-3 Electric Propulsion Flight Programs 114
Chaired by: D. LICHTIN, Lockheed Martin, Denver, CO
1300
AIAA-2004-3433
Status of the Dawn Ion Propulsion System

J. Brophy, M. Marcucci, J. Gates, C. Garner, B. Nakazono and G. Ganapathi, Jet Propulsion Laboratory, Pasadena, CA



1330
AIAA-2004-3435
The Smart- 1 Electric Propulsion Subsystem In Flight Experience

C. Koppel and F. Marchandise, Snecma Moteurs, Moissy Cramayel, France; D. Estublier, ESA/ESTEC, Noordwijk, The Netherlands; L. Jolivet, Centre National d'Etudes Spatiales, Toulouse, France



1400
AIAA-2004-3436
SMART1 Electric Propulsion Operations

D. Milligan, D. Gestal and O. Camino, European Space Agency, Darmstadt, Germany; D. Estublier, ESA/ESTEC, Noordwijk, The Netherlands; C. Koppel, Snecma Moteurs, Moissy Cramayel Cedex, France



1430
AIAA-2004-3437
Charge- Exchange Plasma Contamination on SMART- 1: First Measurements and Model Verification

M. Tajmar, ARC Seibersdorf Research, Seibersdorf, Austria; B. Foing and J. Gonzalez, ESA/ESTEC, Noordwijk, The Netherlands; G. Noci, Label Proel, Firenze, Italy; W. Schmidt, Finnish Meteorological Institute, Helsinki, Finland; F. Darnon, Centre National d'Etudes Spatiales, Toulouse, France



1500
AIAA-2004-3438
Flight Status of Cathode- Less Microwave Discharge Ion Engines Onboard HAYABUSA Asteroid Explorer

H. Kuninaka, K. Nishiyama, Y. Shimizu and K. Toki, Japan Aerospace Exploration Agency, Sagamihara, Japan



1530
AIAA-2004-3439
Microthrust Propulsion for the LISA Mission

J. Ziemer, Jet Propulsion Laboratory, Pasadena, CA; S. Merkowitz, NASA GOddard Space Flight Center, Greenbelt, MD



1600
AIAA-2004-3440
Propulsion Options for the LISA Mission

E. Cardiff, NASA Goddard, Greenbelt, MD; G. Marr, NASA Goddard Space Flight Center, Greenbelt, MD





Session 23- EP-4 Electric Propulsion Special Test & Material Topics 118/119
Chaired by: K. DIAMANT, The Aerospace Corporation, Los Angeles, CA, and C. KOPPEL, Snecma, Vernon, France
1300
AIAA-2004-3441
Thrust Stand for Electric Propulsion Performance Evaluation

T. Markusic, J. Jones and M. Cox, NASA Marshall Space Flight Center, Huntsville, AL



1330
AIAA-2004-3444
A Microscale Quadrupole Mass Spectrometer for Ion Species Analysis

S. Deshmukh, Aerophysics Inc., Calumet, MI; L. King, Michigan Technological University, Houghton, MI; C. Monroe, University of Michigan, Ann Arbor, MI



1400
AIAA-2004-3445
Plasma Jet Velocimetry by Cross- Correlation of Plasma Emission Oscillations

Z. Li, C. Hawk and S. Vasudevan, University of Alabama in Huntsville, Huntsville, AL



1430
AIAA-2004-3446
Preliminary Sputter- Erosion Characterization of Multiwalled Carbon Nanotubes

L. King, Y. Yap, J. Menda, L. Vanga, V. Kayastha and J. Wang, Michigan Technological University, Houghton, MI





Session 24- EP-5 Project Prometheus I 122
Chaired by: S. OLESON, NASA Glenn Research Center, Cleveland, OH, and J. FISHER, Aerojet, Redmond, WA
1300
AIAA-2004-3449
Electric Propulsion Technology Development for the Jupiter Icy Moon Orbiter Project

S. Oleson, NASA Glenn Research Center, Cleveland, OH



1330
AIAA-2004-3450
An Overview of the Nuclear Electric Xenon Ion System (NEXIS) Activity

T. Randolph and J. Polk, Jet Propulsion Laboratory, Pasadena, CA



1400
AIAA-2004-3453
An Overview of the High Power Electric Propulsion (HiPEP) Project

F. Elliott, NASA Glenn, Cleveland, OH; J. Foster and M. Patterson, NASA Glenn Research Center, Cleveland, OH



1430
AIAA-2004-3452
Power Processing for a Conceptual Project Prometheus Electric Propulsion System

J. Scina, F. Hewitt and S. Gerber, ZIN Technologies Inc., Brook Park, OH; M. Elbuluk, University of Akron, Akron, OH; M. Aulisio and L. Miller, Zin Technologies, Brook Park, OH



1500
AIAA-2004-3812
The High Power Electric Propulsion (HiPEP) Ion Thruster

J. Foster, NASA Glenn, Cleveland, OH; T. Haag, H. Kamhawi, M. Patterson, S. Malone and F. Elliot, NASA Glenn Research Center, Cleveland, OH





Session 25- EP-6 Pulsed Plasma Thruster I 123
Chaired by: N. GATSONIS, Worcester Polytechnic Institute, Worcester, MA, and E. PENCIL, NASA Glenn Research Center, Cleveland, OH
1300
AIAA-2004-3455
Overview of NASA's Pulsed Plasma Thruster Development Program

E. Pencil, H. Kamhawi and L. Arrington, NASA Glenn Research Center, Cleveland, OH



1330
AIAA-2004-3458
Evaluation of Pulsed Plasma Thruster Micropulsing

L. Arrington, QSS Group Inc., Cleveland, OH



1400
AIAA-2004-3460
A Pulsed Plasma Thruster Using Water as the Propellant

H. Koizumi and Y. Furuta, University of Tokyo, Tokyo, Japan; K. Watanabe, Tohoku University, Sendai, Japan; K. Komurasaki, University of Tokyo, Tokyo, Japan; A. Sasoh, Tohoku University, Sendai, Japan; Y. Arakawa, University of Tokyo, Tokyo, Japan





Session 26- EP-7 Pulsed Plasma Thruster II 124
Chaired by: R. BURTON, University of Illinois at Urbana-Champaign, Urbana, IL
1300
AIAA-2004-3462
Effects of Post- Pulse Surface Temperature on Micro- Pulsed Plasma Thruster Operation

E. Antonsen and R. Burton, University of Illinois at Urbana-Champaign, Urbana, IL; G. Spanjers, Air Force Research Laboratory, Kirtland AFB, NM; G. Reed, W.E. Research, Rosamond, CA



1330
AIAA-2004-3463
Canted Current Sheet Mass Leakage and its Impact on Pulsed Plasma Thruster Performance

E. Choueiri and J. Berkery, Princeton University, Princeton, NJ



1400
AIAA-2004-3464
Prospects of Plasma Flow Modeling and Control for Micro Pulsed Plasma Thrusters

N. Gatsonis and M. Demetriou, Worcester Polytechnic Institute, Worcester, MA



1430
AIAA-2004-3465
Pulsed Plasma Thruster Based Moon Orbiter Propulsion System

H. Wagner and M. Auweter-Kurtz, University of Stuttgart, Stuttgart, Germany



1500
AIAA-2004-3466
Slug Model and Snowplow Model for Pulsed Plasma Thruster Description

H. Wagner and M. Auweter-Kurtz, University of Stuttgart, Stuttgart, Germany





Session 27- EP-8 Very High Power I 125
Chaired by: M. LAPOINTE, NASA Glenn Research Center, Cleveland, OH, and H. WAGNER, University of Stuttgart, Stuttgart, Germany
1300
AIAA-2004-3467
High Power MPD Thruster Performance Measurements

M. LaPointe, Ohio Aerospace Institute, Cleveland, OH; E. Strzempkowski and E. Pencil, NASA Glenn Research Center, Cleveland, OH



1330
AIAA-2004-3468
Fundamental Scaling Laws for Electric Propulsion Concepts - Part 2: MPD Thrusters

M. Andrenucci and F. Paganucci, Centrospazio, Pisa, Italy



1400
AIAA-2004-3469
Self- consistent Electrode Model for Magnetoplasmadynamic Thrusters

S. Roy, Kettering University, Flint, MI



1430
AIAA-2004-3470
System- Level Models of Self- and Applied- Field MPD Thrusters

J. Gilland, Ohio Aerospace Institute, Brookpark, OH



1500
AIAA-2004-3471
Three- Dimensional Simulations of High- Power Magnetoplasmadynamic Thrusters Using the MACH3 Code

P. Mikellides and B. Parma, Arizona State University, Tempe, AZ



1530
AIAA-2004-3473
Kink Instabilities in a Magnetoplasmadynamic Thruster With and Without External Magnetic Field

F. Paganucci, P. Rossetti and M. Andrenucci, Centrospazio, Pisa, Italy; M. Zuin, G. Serianni and V. Antoni, Consorzio RFX, Padova, Italy





Session 28- HR-1 Hybrid Rockets I 207
Chaired by: M. CHIAVERINI, Orbitec, Madison, WI, and G. STORY, NASA Marshall Space Flight Center, Huntsville, AL
1300
AIAA-2004-3474
Inviscid Models of the Classic Hybrid Rocket

J. Majdalani and A. Vyas, University of Tennessee Space Institute, Tullahoma, TN



1330
AIAA-2004-3475
Rotational Axisymmetric Mean Flow for the Vortex Injection Hybrid Rocket Engine

J. Majdalani and A. Vyas, University of Tennessee Space Institute, Tullahoma, TN



1400
AIAA-2004-3477
Modular Solutions for Very High Energy Solid Propellants

R. Lo and H. Adirim, Aerospace Institute, Berlin, Germany; S. Poller, ICT, Berghausen, Germany



1430
AIAA-2004-3479
Effects of Swirling Liquid Oxygen Flow on Combustion of a Hybrid Rocket Engine

K. Kitagawa, T. Mitsutani, T. Ro and S. Yuasa, Tokyo Metropolitan Institute of Technology, Hino, Tokyo, Japan





Session 29- HYP-2 Hypersonic Engine Component Design Evaluation & Test 223
Chaired by: H. CIKANEK, NASA Glenn Research Center, Cleveland, OH, and G. MACK, Pratt & Whitney Space Propulsion, West Palm Beach, FL
1300
AIAA-2004-3480
Performance of Supersonic Combustors with Fuel Injection in Diverging Section

S. Tomioka, K. Kobayashi, K. Kudo, A. Murakami and T. Mitani, Japan Aerospace Exploration Agency, Kakuda, Japan



1330
AIAA-2004-3481
An Aerodynamic Redesign of the SR- 71 Inlet with Applications to Turbine Based Combined Cycle Engines

J. Colville and M. Lewis, University of Maryland, College Park, MD



1400
AIAA-2004-3482
Performance of a Dual- Mode Combustor with Multi- Staged Fuel Injection

K. Kobayashi, S. Tomioka, K. Kato, A. Murakami, K. Kudo and T. Mitani, Japan Aerospace Exploration Agency, Kakuda, Japan



1430
AIAA-2004-3483
Optimization of Microwave Air Plasma Apparatus for Hydrocarbon Combustion Enhancement Experiments

K. Fisher and M. Micci, Pennsylvania State University, University Park, PA



1500
AIAA-2004-3484
Experimental Verification of Ultra- High- Performance, Advanced Propulsion Heat Exchangers

G. Michna, Y. Zhong, K. Brown, A. Jacobi and R. Burton, University of Illinois at Urbana-Champaign, Urbana, IL



1530
AIAA-2004-3485
Performance of a Supersonic Model Combustor Using Vaporized Kerosene Injection

X. Fan, G. Yu, J. Li and X. Zhang, Chinese Academy of Sciences, Beijing, China (prc); C. Sung, Case Western Reserve University, Cleveland, OH



1600
AIAA-2004-3486
Enhancing Heavy Lift Booster Performance by Exploiting Zeotropic Condensation of Air

K. Brown, Y. Zhong, G. Michna, A. Jacobi and R. Burton, University of Illinois at Urbana-Champaign, Urbana, IL



1630
AIAA-2004-3487
Investigation of Hydrocarbon Fuels Combustion in Supersonic Combustor

A. Mathur, The Boeing Company, Huntington Beach, CA; M. Goldfeld, A. Mishunin and A. Starov, Institute of Theoretical and Applied Mechanics, Novosibirsk, Russia





Session 30- ISP-2 Advanced Chemical and Materials I 304
Chaired by: C. GUERNSEY, Jet Propulsion Laboratory, Pasadena, CA, and F. LU, Aerojet, Redmond, WA
1300
AIAA-2004-3834
A Comparison of Transportation Systems for Human Missions to Mars

B. Thomas, D. Vaughan and G. Woodcock, Gray Research Inc., Huntsville, AL; B. Drake, NASA Johnson Space Center, Houston, TX; B. Griffin, Gray Research Inc., Huntsville, AL; L. Johnson, NASA Marshall Space Flight Center, , United States



1330
AIAA-2004-3488
Advanced Space Storable Propellants for Outer Planet Exploration

D. Thunnissen, User Technology Associates Inc., Pasadena, CA; C. Guernsey, R. Baker and R. Miyake, Jet Propulsion Laboratory, Pasadena, CA



1400
AIAA-2004-3491
Preliminary Experimental Studies of Water- Energy- Cycle Space Propulsion System

Y. Hashimoto and K. Toki, Japan Aerospace Exploration Agency, Kanagawa, Japan; T. Ishii, Jisedaitech L P., Kanagawa, Japan; T. Fujita, AEC Fugita, Nagasaki, Japan



1430
AIAA-2004-3494
Advanced Chemical Propulsion Study

G. Woodcock, Gray Research, Huntsville, AL; D. Byers, Science Applications International Corporation, Huntsville, AL; L. Alexander and A. Krebsbach, NASA Marshall, Huntsville, AL



1500
AIAA-2004-4195
Modeling of Spacecraft Advanced Chemical Propulsion Systems

M. Benfield and J. Belcher, Science Applications International Corporation, Huntsville, AL





Session 31- ISP-3 Space Tethers Propulsion 305
Chaired by: J. BONOMETTI, NASA Marshall Space Flight Center, Huntsville, AL, and B. GILCHRIST, University of Michigan, Ann Arbor, MI
1300
AIAA-2004-3496
Poisson- Vlasov Modeling of Parallel Cylinders in Ionospheric Plasmas

E. Choiniere and B. Gilchrist, University of Michigan, Ann Arbor, MI



1330
AIAA-2004-3497
Electron Emission for Electric Propulsion: Reducing Power by Mitigating Space Charge Limits

D. Morris and B. Gilchrist, University of Michigan, Ann Arbor, MI



1400
AIAA-2004-3498
Field Emission Cathodes used in the FEGI Get- Away- Special Shuttle Mission

C. Deline, H. Goldberg, D. Morris, B. Gilchrist and R. Ramos, University of Michigan, Ann Arbor, MI



1430
AIAA-2004-3499
Cold- Cathode Electron Field Emission of Boron Nitride Thin Film with a MEMS- based Gate for Space Applications

H. Goldberg, P. Encarnación, D. Morris, B. Gilchrist and R. Clarke, University of Michigan, Ann Arbor, MI





Session 32- LP-3 Liquid Propellant Feed Systems & Tankage I 208
Chaired by: I. BALLINGER, IAB Consulting, Rugeley, Great Britain, and K. PUGMIRE, Spincraft/Standex International, Huntington Beach, CA
1300
AIAA-2004-3504
Designing and Testing a Lighter, Simpler, Less Expensive Liquid Propellant Pump

A. Knight, Andrew Knight Space Propulsion, Arlington, VA



1330
AIAA-2004-3505
Development of a Composite Wrapped Propellant Tank

M. Debreceni, Pressure Systems Inc., Commerce, CA; D. Jaekle, PMD Technology, North Andover, MA; T. Kuo, Pressure Systems Inc., Commerce, CA



1400
AIAA-2004-3506
Finite Element Analysis of a Composite Overwrapped Pressure Vessel

D. Gray, Abaqus South Inc., Flower Mound, TX; D. Moser, Compositex Inc., Sandy, UT



1430
AIAA-2004-3507
Design and Manufacture of a Composite Overwrapped Elastomeric Diaphragm Tank

W. Tam, Pressure Systems Inc., Commerce, CA; I. Ballinger and P. Kohorst, Pressure Systems Inc., Commerce, CA



1500
AIAA-2004-3508
New Design of Composite/Metal Gas Storage Vessels and Propellant Tanks

A. Cherevatsky, Shafir Productions System, Modiin, Israel; S. Cherevatsky, Nitzanim Initiative Center, Modiin, Israel; H. Dayan, Shafir Productions System, Rehovot, Israel; A. Stepanov, Nitzanim Initiative Center, Beit Shemesh, Israel



1530
AIAA-2004-3511
Design Modification of a Diaphragm Propellant Tank for a Pressurant Tank Application

J. Benton, Pressure Systems Inc, Commerce, CA; M. Debreceni, Pressure Systems Inc., Commerce, CA





Session 33- LP-4 Liquid Rocket Engine & Propulsion System Modeling I 220
Chaired by: G. MAGGIO, Science Applications International Corporation, New York, NY, and M. NARAGHI, Manhattan College, Riverdale, NY
1300
AIAA-2004-3514
REDTOP- 2: Rocket Engine Design Tool Featuring Engine Performance, Weight, Cost, and Reliability

J. Bradford, A. Charania and B. St. Germain, SpaceWorks Engineering Inc., Atlanta, GA



1330
AIAA-2004-3515
A Methodology to Rapidly and Effectively Assess the Reliability of Conceptual Advanced Rocket Engines

G. Maggio, D. Sen and F. Hark, Science Applications International Corporation, New York, NY



1400
AIAA-2004-3516
On Nonlinear Combustion Instability in Liquid Propellant Rocket Engines

G. Flandro, University of Tennessee Space Institute, Tullahoma, TN; J. Sims, NASA Marshall Space Flight Center, Huntsville, AL; J. Majdalani, University of Tennessee Space Institute, Tullahoma, TN



1430
AIAA-2004-3517
Studies of High Frequency Combustion Instabilities with the Method of Pattern Dynamics

W. Zhao, National University of Defense Technology, Changsha, China (prc); S. Hu, School of Computer National University of Defence Technoloty, Changsha, China (prc); F. Zhuang, National University of Defence Technoloty, Changsha, China (prc)



1500
AIAA-2004-3518
High Frequency Combustion Instabilities Associated with Collective Interactions in Liquid Propulsion

C. Rey, S. Ducruix, P. Scouflaire and F. Richecoeur, Laboratoire EM2C, Chatenay-Malabry, France; L. Vingert, ONERA, Palaiseau, France; S. Candel, Laboratoire EM2C, Chatenay-Malabry, France



1530
AIAA-2004-3519
Controlling Factors of Pressure- Coupled Combustion Responses in a High Pressure Combustion Chamber

G. Lee and W. Yoon, Yonsei University, Seoul, South Korea





Session 34- LP-5 Liquid Rocket Engine Injectors & Ignition I 221
Chaired by: B. GORIN, ARDE Inc, Gaithersburg, MD, and K. KREINER, Boeing Satellite Systems, Los Angeles, CA
1300
AIAA-2004-3521
The Characteristics of Swirl Coaxial Injector Under Varying Geometric and Environmental Conditions

D. Kim, W. Jeong, J. Im and Y. Yoon, Seoul National University, Seoul, South Korea



1330
AIAA-2004-3522
Effect of Chamber Pressure Variation on High- Frequency Hydrodynamic Instability of Shear Coaxial Injector

B. Kim, University of Illinois at Urbana-Champaign, Urbana, IL; S. Heister, Purdue University, West Lafayette, IN



1400
AIAA-2004-3524
Oxidizer- Rich Staged Combustion Cycle Preburner and Main Chamber Injector Testing at Purdue University

M. Long and W. Anderson, Purdue University, West Lafayette, IN



1430
AIAA-2004-3525
A Computational Characterization of the Supersonic Coherent Jet

M. Jeong, V. Kumar and H. Kim, Andong National University, Andong, South Korea; T. Setoguchi and S. Matsuo, Saga University, Saga, Japan



1500
AIAA-2004-3526
Breakup Characteristics of Laminar and Turbulent Liquid Sheets Formed by Impinging Jets in High Pressure Environments

K. Jung, B. Lim, T. Khil and Y. Yoon, Seoul National University, Seoul, South Korea





Session 35- LP-6 Upper-Stage Rocket Engines 222
Chaired by: K. COSTE, The Aerospace Corporation, Los Angeles, CA, and P. HOAR, FAA - Commercial Space Transportation, Washington, DC
1300
AIAA-2004-3527
CADB and Pratt & Whitney: A Decade of Cooperation

Y. Demiyanenko, A. Dmitrenko, V. Rachuk and A. Shostak, CADB, Voronezh, Russia; T. Hajek and A. Minick, Pratt & Whitney, East Hartford, CT



1330
AIAA-2004-3528
Hot Firing Tests of Liquid Rocket Engine Using LOX/LNG

Y. Cho and H. Chang, Rotem Co., Yongin, South Korea



1400
AIAA-2004-3529
RL60 - The Next Step in the Evolution of Upperstage Engines

J. Santiago and J. Bullock, Pratt & Whitney, West Palm Beach, FL



1430
AIAA-2004-3530
Development Status of the Vinci Engine for the Ariane 5 Upper Stage

P. Alliot and F. Lassoudiere, Snecma Moteurs, Vernon, France; J. Ruault, Centre National d'Etudes Spatiales, Evry, France; J. Delange, Snecma Moteurs, Vernon, France



1500
AIAA-2004-3531
Status of the Vinci Combustion Chamber Vacuum Ignition Tests

W. Oechslein, EADS Space Transportation GmbH, Munich, Germany



1530
AIAA-2004-4210
Conceptual Investigations for a Methane- Fueled Expander Rocket Engine

C. Brown, Pratt & Whitney, West Palm, FL



1600
AIAA-2004-3532
Thermodynamic Analysis of a Cryogenic Upper Stage Supercritical Tank

H. Nguyen, The Boeing Company, Huntington Beach, CA





Session 36- NFF-1 Fusion Propulsion 203/204
Chaired by: T. KAMMASH, University of Michigan, Ann Arbor, MI
1300
AIAA-2004-3533
Engineering Challenges in Inertial Confinement Fusion Propulsion

B. Cassenti, Pratt & Whitney, East Hartford, CT



1330
AIAA-2004-3534
Application of Recommended Design Practices for Conceptual Nuclear Fusion Space Propulsion Systems

C. Williams, NASA Glenn Research Center, Cleveland, OH



1400
AIAA-2004-3535
Tool for Sharing and Assessing Models of Fusion- Based Space Transportation Systems

S. Carpenter, Engineering Design Environments, Cupertino, CA; J. Cannady, Nova Southeastern University, Fort Lauderdale, FL



1430
AIAA-2004-3536
The Role of Ambipolar Potential in the Propulsive Performance of the GDM Thruster

T. Kammash and R. Tang, University of Michigan, Ann Arbor, MI



1500
AIAA-2004-3537
The Finite Transition Layer in Bounded Current- Carrying Plasmas

J. Siegel and A. Goff, Novatia Inc., Folsom, CA



1530
AIAA-2004-3538
Plasma Instabilities in the Gasdynamic Mirror Propulsion Experiment

W. Emrich, NASA Marshall Space Flight Center, Huntsville, AL





Session 37- PC-3 Arthur H. Lefebvre Memorial Session (Invited) 301/302
Chaired by: D. BALLAL, University of Dayton, Dayton, OH, and A. GUPTA, University of Maryland, College Park, MD
1300
AIAA-2004-3539
Arthur H. Lefebvre (1923- 2003)—A Tribute

D. Ballal, University of Dayton, Dayton, OH; A. Gupta, University of Maryland, College Park, MD



1330
AIAA-2004-3540
Fuel Atomization Effects on Combustor Performance

N. Rizk, Rolls-Royce Corporation, Indianapolis, IN



1400
AIAA-2004-3541
The Behavior of an Ultra- Compact Combustor (UCC) Based on Centrifugally- Enhanced Turbulent Burning Rates

J. Zelina, Air Force Research Laboratory, Wright-Patterson AFB, OH; G. Sturgess, Innovative Scientific Solutions Inc, Beavercreek, OH; D. Shouse, Air Force Research Laboratory, Wright-Patterson AFB, OH



1430
AIAA-2004-3543
Combustion Effciency and the Theta- Parameter in the Design and Developpment of Gas Turbine Combustors

D. Lilley, Oklahoma State University, Stillwater, OK; A. Gupta, University of Maryland, College Park, MD



1500
AIAA-2004-3544
Combining Lefebvre Correlations with Combustor CFD

H. Mongia, GE Aircraft Engines, Cincinnati, OH



1530
AIAA-2004-3545
Characterization of Flameholding Tendencies in Premixer Passages for Gas Turbine Applications

G. Samuelsen and V. McDonell, University of California Irvine, Irvine, CA; P. Couch, University of California, Irvine, CA



1600
AIAA-2004-3546
Combustor Stability & Lean Blowout

D. Ballal, University of Dayton, Dayton, OH



1630
AIAA-2004-4198
Water Injection of Commercial Aircraft to Reduce Airport Emissions

D. Daggett and L. Fucke, Boeing Commercial Airplanes, Seattle, WA; R. Hendricks, NASA Glenn, Cleveland, OH; D. Eames, Rolls-Royce Corporation, Indianapolis, IN





Session 38- SCP-1 Sensors and Measurement Technology 210
Chaired by: J. WRBANEK, NASA Glenn Research Center, Cleveland, OH, and M. PALMER, Luna Innovations, Blacksburg, VA
1300
AIAA-2004-3547
Validation of Stream Thrust Probes for Direct- Connect Turbine Engine Testing

R. Hiers and H. MacKinnon, Aerospace Testing Alliance, Arnold AFB, TN



1330
AIAA-2004-3548
Sensor Requirements to Monitor the Real Time Performance of a Gas Turbine Engine Undergoing Compressor Blade Erosion

S. Scala, M. Konrad, R. Mason and J. Semick, Concurrent Technologies Corporation, Largo, FL; D. Skelton, U.S. Army Industrial Ecology Center, Picatinny Arsenal, NJ



1400
AIAA-2004-3549
Development of Thin Film Ceramic Thermocouples for High Temperature Environments

J. Wrbanek, G. Fralick and S. Farmer, NASA Glenn Research Center, Cleveland, OH; A. Sayir, Case Western Reserve University, Cleveland, OH; C. Blaha and J. Gonzalez, Akima Corporation, Brook Park, OH



1430
AIAA-2004-3550
Effect of Rotor Solidity on Stall Inception and Growth in Axial Flow Fan

S. Sane and P. Tagade, Indian Institute of Technology Bombay, Mumbai, India



1500
AIAA-2004-3551
Skin Friction Measurements in a Duct in the X3 Superorbital Expansion Tube

T. Silvester, R. Morgan and P. Jacobs, University of Queensland, Brisbane, Australia



1530
AIAA-2004-4190
High- Frequency, Fiber- Optic Total Temperature Sensors for Air Breathing Propulsion Inlet Distortion Characterization

M. Palmer, R. Fielder and K. Stinson-Bagby, Luna Innovations, Blacksburg, VA; J. Schetz and M. Tonks, Virginia Polytechnic Institute and State University, Blacksburg, VA





Session 39- SR-2 Mars Exploration Rover (MER) Propulsion (Joint ASME and AIAA Special Session) Floridian Ballroom
Chaired by: D. LINNE, NASA Glenn Research Center, Cleveland, OH, and C. CARR, Alliant Techsystems, Elkton, MD


Session 40- VS-2 Earth-to-Orbit Vehicle Reusability 315
Chaired by: R. SACKHEIM, NASA Marshall Space Flight Center, Huntsville, AL
1300
AIAA-2004-3559
Human Space Transportation and Logistic Activities at ESA

M. Caporicci, European Space Agency, Noordwjik, The Netherlands



1330
AIAA-2004-3561
Propulsion Economic Considerations for Next Generation Space Launch

C. Taylor, Jupiter Research & Development, Houston, TX



1400
AIAA-2004-3562
Launch Vehicle Design Features for Minimum Cost

R. Portz, University of Florida, Gainesville, FL



1430
AIAA-2004-3563
Human Spaceflight of Next Generation

P. Morgan, Lockheed Martin Space Systems Company, Denver, CO





1500 - 1700 On Orbit Servicing – An Untapped Opportunity Palm A & B
Extending satellite-service life impacts millions of dollars on the bottom line for space-based service businesses. The potential market for on-orbit servicing is a prime untapped opportunity to explore. Space News Deputy Editor Warren Ferster will moderate a session with government and industry leaders to find out the likelihood that this opportunity will ever be realized on a large scale and the logistics required to make it happen.

Panelists:
Ron Sega, U.S. Department of Defense, Director, National Aerospace Initiative
Stephen Wax, DARPA, Director, Defense Science Office (invited)
Thomas B. McDonald, Vice President, Transformational Space Systems, The Boeing Company (invited)
Walt Anderson, CEO, Orbital Recovery Corporation


Session 41- NFF-2 Future Flight I Palm A
Chaired by: M. LAPOINTE, Ohio Aerospace Institute, Cleveland, OH
1900
AIAA-2004-3567
Beamed- Momentum LightSails for Interstellar Missions: Mission Applications and Technology Requirements

R. Frisbee, Jet Propulsion Laboratory, Pasadena, CA



1945
AIAA-2004-3568
The Interstellar Ramjet

B. Cassenti, Pratt & Whitney, East Hartford, CT





Tuesday, 13 Jul 2004
0800 - 1000 Humans Beyond Low-Earth Orbit (LEO) - Defining the Vision Palm A
The future of space exploration was reinvigorated in January when President Bush outlined his new space initiative of going back to the moon and beyond. Defining how to effectively and affordably meet the goal of going beyond low-Earth orbit has become a hot topic. Join some of the experts from the US and Europe as they offer their views of the future of human space exploration to our moon and our neighbor Mars. Flight International Editor Graham Warwick will moderate this session.

Panelists:
Pete Aldridge, Aldridge Report on the Future of Space Exploration (invited)
Gary Martin, NASA, Chief Architect for Space Exploration
Marco Caporicci, ESA, Head of Human Transportation and Re-entry Division
Charlie Precourt, NASA, Deputy Program Manager, International Space Station
NASA Code T Representative


Session 42-ABP-7
0800 - 1200
Numerical Propulsion System Simulation (NPSS) Panel Session Palm B
Chaired by: I. HALLIWELL, Modern Technologies Corporation, Middleburg Heights, OH
This panel session will provide an overview of the Numerical Propulsion System Simulation (NPSS) Program and its uses for aeronautics and space transportation applications. The NPSS vision is to develop an advanced engineering analysis system that enables high-fidelity, multi-disciplinary, full propulsion system simulations to be performed early in the design process. Managers & engineers from the NASA Glenn Research Center, industry and academia will describe NPSS and specific contributions & applications to air breathing & rocket engines. NPSS will be placed in the context of propulsion systems modeling and future hopes & plans will be outlined.
Panel: J. Lytle - Engineering Manager - NASA Glenn Research Center , M. Turner - Professor - University of Cincinnati, E. Butzin - - Wolverine Ventures Inc., S. Sirica - Manager - Operability Analysis/High Fidelity Operations - Pratt & Whitney, R. Plybon - Manager, Propulsion System Simulation - GE Aircraft Engines, K. Olson - - Pratt & Whitney, J. Schluter - - Stanford University, C. Naiman - - NASA Glenn Research Center


Session 43- ABP-8 Turbomachinery Component Technology - Gas Turbine Engine Hot Section Research 318
Chaired by: D. JOHNSTON, Wright State University, Dayton, OH, and C. CROSS, Air Force Research Laboratory, Wright-Patterson AFB, OH
0800
AIAA-2004-3570
Parameterization of Boundary Layer Control Dimples on a Low Pressure Turbine Blade

J. Casey and P. King, Air Force Institute of Technology, Wright-Patterson AFB, OH; R. Sondergaard, Air Force Research Laboratory, Wright-Patterson AFB, OH



0830
AIAA-2004-3571
Experimental Evaluation of a Turbine Blade with Potassium Evaporative Cooling

J. Townsend and J. Kerrebrock, Massachusetts Institute of Technology, Cambridge, MA; D. Stickler, Aerodyne Research Inc., Billerica, MA



0900
AIAA-2004-3574
Boundary Layer Control with Atmospheric Plasma Discharges

G. Font, US Air Force Academy, Colorado Springs, CO



0930
AIAA-2004-3577
The Impact of Blade- to- Blade Flow Variability on Turbine Blade Cooling Performance

D. Darmofal, Massachusetts Institute of Technology, Cambridge, MA; V. Sidwell, Pratt & Whitney, East Harftford, CT



1000
AIAA-2004-3572
Labyrinth Seal Design Change to Reduce Rim Seal Coolant

D. Choi and D. Rhode, Texas A&M; University, College Station, TX; A. Mirzamoghadam, Siemens-Westinghouse, Orlando, FL





Session 44- APC-1 Unique Propulsion Systems I 207
Chaired by: J. ROBINSON, The Boeing Company, Seal Beach, CA, and J. MARTIN, Boeing Phantom Works, Huntington Beach, CA
0800
AIAA-2004-3578
The Sonic Double- Flutter Aircraft

D. Brasoveanu, Computer Sciences Corporation, Washington, DC; S. Constantin, SC Turbomcanica SA, Bucharest, Romania



0830
AIAA-2004-3579
The Sonic Double Flutter Aircraft

C. Sandu, SC Turbomecanica SA, Bucharest, Romania; D. Brasoveanu, Computer Sciences Corporation, Washington, DC



0900
AIAA-2004-3580
The Sonic Double Flutter Aircraft – Design and Operation

C. Sandu, SC Turbomecanica SA, Bucharest, Romania; D. Brasoveanu, Computer Sciences Corporation, Washington, DC



0930
AIAA-2004-3581
Feasibility Study of Integrating Four- Port Wave Rotors into Ultra- Micro Gas Turbines (UMGT)

F. Iancu, P. Akbari and N. Mueller, Michigan State University, East Lansing, MI



1000
AIAA-2004-3585
Analitical Study on Flight Performance of an Air- Breathing RP Laser Launcher

H. Katsurayama, M. Ushio, K. Komurasaki and Y. Arakawa, University of Tokyo, Tokyo, Japan





Session 45- ECS-3 Energetic Component Development 209
Chaired by: J. FRITZ, Ensign-Bickford Aerospace & Defense Company, Simsbury, CT, and S. BEN-SHMUEL, The Aerospace Corporation, Los Angeles, CA
0800
AIAA-2004-3587
Reduction of Visible Flash from the RR- 170 Chaff Round

P. Ostrowski, Energetic Materials Technology, Alexandria, VA; M. Sawchak and K. Armstrong, Naval Surface Warfare Center, Indian Head, MD; L. Hartenstein, NAVSEA/Indian Head Division, Indian Head, MD



0830
AIAA-2004-3590
Laser Ignitability Programs Being Conducted at the Indian Head Division, NSWC

T. Blachowski and E. Tersine, Naval Surface Warfare Center, Indian Head, MD; P. Ostrowski, Energetic Materials Technology, Alexandria, VA



0900
AIAA-2004-3591
Detonation Transfer of Insensitive High Explosive Assemblies Through a Bulged Closure Disc

D. Jackson, Lockheed Martin, Denver, CO; W. Thorup, ATK Thiokol, Brigham City, UT; L. Yang, Northrop Grumman, San Bernardino, CA; G. Dougherty, Goodrich-UPCO, Fairfield, CA; K. Orme, U.S. Air Force, El Segundo, CA





Session 46- EP-9 Colloid Thruster Development 113
Chaired by: J. BLANDINO, Worcester Polytechnic Institute, Worcester, MD, and V. HRUBY, Busek Company, Natick, CA
0800
AIAA-2004-3592
The NASA GSFC MEMS Colloidal Thruster

E. Cardiff and A. Chepko, NASA Goddard, Greenbelt, MD; P. Norgaard, University of Washington, Seattle, WA; B. Jamieson, NASA Goddard Space Flight Center, Greenbelt, MD



0830
AIAA-2004-3594
An Experimental Colloid Thruster Package for Nano Satellites

B. Kent, Rutherford Appleton Laboratory, Didcot, Great Britain; J. Stark and M. Alexander, Queen Mary University of London, London, Great Britain; R. Stevens, Rutherford Appleton Laboratory, Didcot, Great Britain; D. Gibbon and D. Liddle, University of Surrey, Guildford, Great Britain



0900
AIAA-2004-3595
Two- Dimensional Microfabricated Colloid Thruster Arrays

L. Velasquez-Garcia, M. Martinez-Sanchez and A. Akinwande, Massachusetts Institute of Technology, Cambridge, MA



0930
AIAA-2004-3597
Power Processing and Control of DRS Colloid Thrusters

W. Connolly, J. Young, V. Hruby, N. Demmons, R. McCormick and C. Gasdaska, Busek Co. Inc., Natick, MA





Session 47- EP-10 Hall Thruster Development I 114
Chaired by: R. JANKOVSKY, NASA Glenn Research Center, Cleveland, OH
0800
AIAA-2004-3600
NASA's 2004 Hall Thruster Program

D. Jacobson and D. Manzella, NASA Glenn Research Center, Cleveland, OH; R. Hofer and P. Peterson, QSS Group Inc., Cleveland, OH



0830
AIAA-2004-3602
Efficiency Analysis of a High- Specific Impulse Hall Thruster

R. Hofer, QSS Group Inc., Cleveland, OH; A. Gallimore, University of Michigan, Ann Arbor, MI



0900
AIAA-2004-3603
4.5 KW Hall Thruster System Qualification Status

K. de Grys, J. Fisher, F. Wilson, B. Beal and J. Dimicco, Aerojet, Redmond, WA; V. Khayms, Lockheed Martin Space Systems Company, Sunnyvale, CA



0930
AIAA-2004-3604
PPS- 1350- G Qualification Status

P. Dumazert and F. Marchandise, Snecma Moteurs, Villaroche Nord, France; L. Jolivet, Centre National d'Etudes Spatiales, Toulouse, France; D. Estublier, ESA/ESTEC, Noordwijk, The Netherlands; N. Cornu, Snecma Moteurs, Villaroche , France



1000
AIAA-2004-3605
Stretching the Operational Envelope of the PPS®X000 Plasma Thruster

O. Duchemin and P. Dumazert, Snecma Moteurs, Moissy-Cramayel, France; D. Estublier, ESA/ESTEC, Noordwijk, The Netherlands; F. Darnon, Centre National d’Etudes Spatiales, Toulouse, France; N. Cornu, Snecma Moteurs, Moissy-Cramayel, France



1030
AIAA-2004-3607
PPS- 1350G in an Extended Operation Domain: Comparison Between Experimental and Simulation Results

V. Vial, Orleans University, Orleans, France; A. Lazurenko and M. Prioul, Snecma, Moissy-Cramayel, France; L. Garrigues, Universite Paul Sabatier, Toulouse, France; A. Bouchoule, Orleans University, Orleans, France; J. Boeuf, Universite Paul Sbatier, Toulouse, France





Session 48- EP-11 Ion Test & Characterization I 118/119
Chaired by: M. PATTERSON, NASA Glenn Research Center, Cleveland, OH, and A. HOSKINS, Aerojet, Redmond, WA
0800
AIAA-2004-3608
An Overview of the Results from the 30,000 Hr Life Test of Deep Space 1 Flight Spare Ion Engine

A. Sengupta, J. Brophy, J. Anderson and C. Garner, Jet Propulsion Laboratory, Pasadena, CA; B. Banks and K. Groh, NASA Glenn Research Center, Cleveland, OH



0830
AIAA-2004-3609
An Evaluation of the Discharge Chamber of the 30,000 Hr Life Test of the Deep Space 1 Flight Spare Ion Engine

C. Garner, A. Sengupta and J. Kulleck, Jet Propulsion Laboratory, Pasadena, CA; T. Liu, University of Michigan, Ann Arbor, MI



0900
AIAA-2004-3610
Post- Test Analysis of the Deep Space 1 Spare Flight Thruster Ion Optics

J. Anderson, A. Sengupta and J. Brophy, Jet Propulsion Laboratory, Pasadena, CA



0930
AIAA-2004-3612
NSTAR Extended Life Test Discharge Chamber Flake Analyses

K. de Groh and B. Banks, NASA Glenn Research Center, Cleveland, OH; C. Karniotis, QSS Group Inc., Brook Park, OH



1000
AIAA-2004-3613
Experimentally Determined Neutral Density and Plasma Parameters in a 30 CM Ion Engine

A. Sengupta and D. Goebel, Jet Propulsion Laboratory, Pasadena, CA; G. Tynan and R. Doerner, University of California San Diego, La Jolla, CA; D. Fitzgerald, Jet Propulsion Laboratory, Pasadena, CA; A. Owens, California Institute of Technology, Pasadena, CA



1030
AIAA-2004-3614
Performance Evaluation of 8- cm Diameter Ion Optics Assemblies Fabricated from Carbon- Carbon Composites

S. Rawal and A. Perry, Lockheed Martin, Denver, CO; J. Williams, P. Wilbur and D. Laufer, Colorado State University, Fort Collins, CO; W. Shih, AllComp, City of Industry, CA



1100
AIAA-2004-3615
Fabrication and Vibration Results of 30- cm Pyrolytic Graphite Ion Optics

M. De Pano, S. Hart, A. Hanna and A. Schneider, Boeing Electron Dynamic Devices Inc., Torrance, CA





Session 49- EP-12 Micropropulsion Development I 122
Chaired by: R. WIRZ, Jet Propulsion Laboratory, Pasadena, CA
0800
AIAA-2004-3617
Long- Term Performance of Vacuum Arc Thrusters

A. Gerhan, J. Schein, M. Au, K. Wilson and M. Krishnan, Alameda Applied Sciences Corporation, San Leandro, CA



0830
AIAA-2004-3618
Magnetically Enhanced Vacuum Arc Thruster (MVAT)

M. Au, J. Schein, A. Gerhan, K. Wilson, B. Tang and M. Krishnan, Alameda Applied Science Corp, San Leandro, CA



0900
AIAA-2004-3619
MEMS Indium FEEP Thruster: Manufacturing Study and First Prototype Results

M. Tajmar, ARC Seibersdorf Research, Seibersdorf, Austria



0930
AIAA-2004-3620
Indium FEEP Multiemitter Development and Test Results

A. Genovese, M. Tajmar, N. Buldrini, M. Scheerer, E. Semerad and W. Steiger, ARC Seibersdorf research, Seibersdorf, Austria



1000
AIAA-2004-3621
Development and Modeling of a Microwave- Excited Microplasma Thruster

Y. Takao and K. Ono, Kyoto University, Kyoto, Japan



1030
AIAA-2004-3622
Micro Pulsed Plasma Thruster Technology Development

D. Simon and H. Land, Johns Hopkins University Applied Physics Laboratory, Laurel, MD





Session 50- EP-13 Project Prometheus II 123
Chaired by: I. KATZ, Jet Propulsion Laboratory, Pasadena, CA, and J. MONHEISER, Aerojet, Redmond, WA
0800
AIAA-2004-3624
Conceptual Design of the Nuclear Electric Xenon Ion System (NEXIS)

J. Monheiser, Aerojet, Redmond, WA; J. Polk and T. Randolph, Jet Propulsion Laboratory, Pasadena, CA



0830
AIAA-2004-3627
Life- limiting Trends of High- Specific Impulse Ion Optics

G. Williams, NASA Glenn, Cleveland, OH



0900
AIAA-2004-3628
Evaluation of Sub- Scale NEXIS Ion Optics and Strategies for Performing Accelerated Wear Testing

R. Martinez, M. Buttweiler and J. Williams, Colorado State University, Fort Collins, CO; G. Drummond, Colorado Power Electronics, Fort Collins, CO



0930
AIAA-2004-3629
Structural Analysis of Pyrolytic Graphite Optics for the HiPEP Ion Thruster

N. Meckel and J. Polaha, Aerojet, Redmond, WA; N. Juhlin, NovaComp Engineering Inc., Bothell, WA



1000
AIAA-2004-3630
Characterization of High- Specific Impulse, High- Power Ion Optics

G. Williams and T. Haag, NASA Glenn, Cleveland, OH; J. Sovey, Alphaport Inc., Cleveland, OH



1030
AIAA-2004-4203
NEXIS Reservoir Cathode 2000 Hour Life Proof- of- Concept Test

J. Vaughn and T. Schneider, NASA Marshall Space Flight Center, Huntsville, AL; J. Polk and D. Goebel, Jet Propulsion Laboratory, Pasadena, CA; W. Ohlinger, , Pittsburg, PA; D. Hill, Georgia Institute of Technology University, Atlanta, GA





Session 51- EP-14 Systems Engineering & Spacecraft Interactions 124
Chaired by: V. KHAYMS, Lockheed Martin, Sunnyvale, CA, and D. OH, Jet Propulsion Laboratory, Pasadena, CA
0800
AIAA-2004-3632
3- D Computation of Plasma Thruster Plumes

A. Passaro, Aerospace Division - CPR, Pisa, Italy; A. Vicini and L. Biagioni, Alta S.p.A., Pisa, Italy



0830
AIAA-2004-3633
Development of the DRACO Code for Modeling Electric Propulsion Plume Interactions

L. Brieda, J. Pierru, R. Kafafy and J. Wang, Virginia Tech, Blacksburg, VA



0900
AIAA-2004-3635
Comparison of Numerical Simulation to Hall Thruster Plume Shield Experiment

S. Cheng and M. Martinez-Sanchez, Massachusetts Institute of Technology, Cambridge, MA



0930
AIAA-2004-3636
Analysis of Microwave Communication Signal Degradation Induced by Thruster Plumes

G. Hallock, J. Wiley, M. Kim and A. Garcia, University of Texas, Austin, TX; W. Meyer and J. Loane, Lockheed Martin Corp., Sunnyvale, CA



1000
AIAA-2004-3637
Studies on the Interaction of the Terrestrial Planet Finder Spacecraft with Thruster Plumes

M. Celik, M. Martinez-Sanchez and T. Pigeon, Massachusetts Institute of Technology, Cambridge, MA





Session 52- EP-15 Very High Power II 125
Chaired by: F. GULCZINSKI, Air Force Research Laboratory, Edwards, CA, and M. ANDRENUCCI, Universita di Pisa, Pisa, Italy
0800
AIAA-2004-3639
Ion Cyclotron Heating Results in the VASIMR VX- 10

T. Glover, F. Chang-Diaz, V. Jacobson, A. Tarditi and J. Squire, NASA Johnson, Houston, TX; G. Chavers, NASA Marshall, Huntsville, AL



0830
AIAA-2004-3640
Pulsed Inductive Thruster: Flight- Scale Proof of Concept Demonstrator

J. Poylio, D. Russell and B. Jackson, Northrop Grumman Space Technology, Redondo Beach, CA; R. Lovberg and C. Dailey, RLD Associates, Encino, CA; W. Goldstein, Northrop Grumman Space Technology, Redondo Beach, CA



0900
AIAA-2004-3641
Effects of Propellant Injection, Material and Electrode Geometry on the Performance of a Two- Stage Pulsed Plasma Accelerator

J. Cassibry, University of Alabama in Huntsville, Huntsville, AL; T. Markusic, NASA Marshall Space Flight Center, Huntsville, AL; S. Wu, University of Alabama-Huntsville, Huntsville, AL



0930
AIAA-2004-3642
Experimental Investigation of the Plasma Jet Generated by ATTILA

H. Böhrk and M. Auweter-Kurtz, University of Stuttgart, Stuttgart, Germany; J. Weber and S. Laure, Dr. Laure Plasmatechnologie GmbH, Stuttgart, Germany; G. Herdrich, University of Stuttgart, Stuttgart, Germany



1000
AIAA-2004-3643
Controllability of Large SEP for Earth Orbit Raising

G. Woodcock, Gray Research, Huntsville, AL



1030
AIAA-2004-3644
Comparison of Conventional and Electromagnetic Gun Launch

E. Schmidt, US Army Research Laboratory, Aberdeen Proving Ground, MD





Session 53- HYP-3 Combined Cycle Engine Analysis, Design & Test 223
Chaired by: P. BARTOLOTTA, NASA Glenn Research Center, Cleveland, OH, and R. KAZMAR, Pratt & Whitney Space Propulsion, West Palm Beach, FL
0800
AIAA-2004-3646
Probabilistic Analysis of Turbine- Based Combined Cycle Space Vehicles

F. Villeneuve, D. Mavris and M. Waters, Georgia Institute of Technology, Atlanta, GA



0830
AIAA-2004-3647
An Analysis of the Ejector- Ram Rocket Engine

D. Pastrone, Politecnico di Torino, Torino, Italy



0900
AIAA-2004-3648
Component Matching for the Air Turborocket

J. Clough and M. Lewis, University of Maryland, College Park, MD



0930
AIAA-2004-3649
Turbine Based Combination Cycle (TBCC) Propulsion Subsystem Integration

L. Snyder and D. Escher, Allison Advanced Development Company, Indianapolis, IN; R. DeFrancesco and J. Gutierrez, Spiritech Advanced Products Inc., Jupiter, FL; D. Buckwalter, Air Force Research Laboratory, Wright-Patterson AFB, OH



1000
AIAA-2004-3650
Ducted Rocket with Simultaneous Mixing and Combustion Direct- Connect Testing

K. Miller, W. Anderson and C. Jos, Purdue University, West Lafayette, IN



1030
AIAA-2004-3651
Variable Area Ejectors for Increasing the Compression Factor of an RBCC Engine

J. Etele and J. Sislian, University of Toronto, Toronto, Ontario, Canada; B. Parent, Seoul National University, Seoul, South Korea



1100
AIAA-2004-3652
Design and Preliminary Analysis of Variable Geometry SCRAM Jet / Rocket

J. Moss and E. Perrell, Embry-Riddle Aeronautical University, Daytona Beach, FL





Session 54- HYP-4 Hypersonic Propulsion Experiments and Other Related Topics 317
Chaired by: J. TAYLOR, NASA Marshall Space Flight Center, Huntsville, AL, and J. HAYES, Pratt & Whitney Space Propulsion, West Palm Beach, FL
0800
AIAA-2004-3653
PTAH- SOCAR Fuel- cooled Composite Materials Structure for Dual- Mode Ramjet and Liquid Rocket Engines

M. Bouchez, MBDA, Chatillon, France; G. Cahuzac and S. Beyer, EADS ST, Chatillon, France



0830
AIAA-2004-3654
Surrface and Gas- Phase Temperatures Near a Film- Cooled Wall

C. Cruz and A. Marshall, University of Maryland, College Park, MD



0900
AIAA-2004-3655
Mixing in High- Speed Flows with Thick Boundary Layers

R. Portz and C. Segal, University of Florida, Gainesville, FL



0930
AIAA-2004-3656
Measurement of Vortices and Shock Waves Produced by Ramp and Twin Jets

S. Koike, K. Suzuki, E. Kitamura, M. Hirota, K. Takita and G. Masuya, Tohoku University, Sendai, Japan



1000
AIAA-2004-3657
Investigations on Function of Cavity in Supersonic Combustion Using OH PLIF

M. Li, J. Zhou, H. Geng and Z. Zhai, National Univ. of Defence Technology, Changsha, China (prc)



1030
AIAA-2004-3658
T- Range: The Navy's Sea- Level Engine and Aerothermal Test Facility

W. Jaul and S. Fitzpatrick, Naval Air Warfare Center, China Lake, CA



1100
AIAA-2004-3660
Blowout Limits of Supersonic Cavity- Stabilized Flames

C. Rasmussen and J. Driscoll, Univ. of Michigan, Ann Arbor, MI; J. Donbar, M. Gruber, K. Hsu and C. Carter, Air Force Research Laboratory, Wright-Patterson AFB, OH





Session 55- LP-7 Liquid Propellant Feed Systems & Tankage II 220
Chaired by: B. WINTERS, Orbital Sciences Corporation, Dulles, VA, and D. JAEKLE, PMD Technology, North Andover, MA
0800
AIAA-2004-3661
Estimation of Launch Vehicle Propellant Tank Structural Weight Using Simplified Beam Approximation

V. Hutchinson and J. Olds, Georgia Institute of Technology, Atlanta, GA



0830
AIAA-2004-3663
Unsteady Analyses of Valve Systems in Rocket Engine Testing Environments

J. Shipman, A. Hosangadi and V. Ahuja, CRAFT Tech Inc., Pipersville, PA



0900
AIAA-2004-3665
Flow Modeling of the Galaxy XII Dual Mode Bipropellant Propulsion Subsystem

J. Molinsky, Orbital Sciences Corporation, Dulles, VA



0930
AIAA-2004-3666
Pressure Transient Characterization Test for Star- 2 Propulsion System Fuel Manifold

M. Morgan, Orbital Sciences Corporation, Dulles, VA



1000
AIAA-2004-3667
Forward Looking Pressure Regulator Algorithm for Improved Modeling Performance Within the Generalized Fluid System Simulation Program

P. Schallhorn, NASA Kennedy, Kennedy Space Center, FL; N. Hass, NASA Langley, Hampton, VA



1030
AIAA-2004-3668
Impact of Liquid Density Omission in Chen's Two- Phase Heat Transfer Correlation

J. Pasch, University of Florida, Royal Palm Beach, FL





Session 56- LP-8 Liquid Rocket Engine & Propulsion System Modeling II 221
Chaired by: J. WEISS, Jet Propulsion Laboratory, Pasadena, CA, and C. ENGELBRECHT, Johns Hopkins University, Laurel, MD
0800
AIAA-2004-3670
Influence of Time Dependent Effects on the Estimated Life Time of Liquid Rocket Combustion Chamber Walls

J. Riccius, O. Haidn and E. Zametaev, DLR German Aerospace Research Center, Hardthausen, Germany



0830
AIAA-2004-3672
A Study on the Cooling Mechanism in Liquid Rocket Engine

P. Han, H. Namkoung, K. Kim and Y. Woo, Hyundai Mobis, Yongin, South Korea



0900
AIAA-2004-3675
On the Bidirectional Vortex and Other Similarity Solutions in Spherical Geometry

J. Majdalani and D. Fang, University of Tennessee Space Institute, Tullahoma, TN; S. Rienstra, Eindhoven University of Technology, Eindhoven, The Netherlands



0930
AIAA-2004-3676
Hot Flow Model of the Vortex Cold Wall Liquid Rocket

D. Fang and J. Majdalani, University of Tennessee Space Institute, Tullahoma, TN; M. Chiaverini, Orbital Technologies Corporation, Madison, WI





Session 57- LP-9 Liquid Rocket Engine Nozzles I 222
Chaired by: S. FORDE, Aerojet, Sacramento, CA, and G. HAGEMANN, EADS-ST, Munich, Germany
0800
AIAA-2004-3677
The Volvo Aero Laser Welded Sandwich Nozzle

R. Rydén and U. Hogman, Volvo Aero Corporation, Trollhättan, Sweden



0830
AIAA-2004-3678
Experimental Evaluation of Side- Load Characteristics on TP, CTP and TO Nozzles

T. Tomita, H. Sakamoto, T. Onodera, M. Sasaki, M. Takahashi and Y. Watanabe, Japan Aerospace Exploration Agency, Kakuda, Japan



0900
AIAA-2004-3679
Numerical Analysis of Flow Characteristics and Side Load Generation in Rocket Nozzles

Y. Xia, AOES, Leiden, The Netherlands; R. Schwane, ESA-ESTEC, Noordwijk, The Netherlands



0930
AIAA-2004-3680
Transient Two- Dimensional Analysis of Side Load in Liquid Rocket Engine Nozzles

T. Wang, NASA Marshall, Huntsville, AL



1000
AIAA-2004-3681
Transient Three- Dimensional Analysis of Side Load in Liquid Rocket Engine Nozzles

T. Wang, NASA Marshall, Huntsville, AL



1030
AIAA-2004-3682
Transpiration Cooling Appllied to C/C Liners of Cryogenic Liquid Rocket Engines

O. Haidn, D. Greuel, A. Herbertz and M. Ortelt, DLR German Aerospace Research Center, Lampoldshausen, Germany; H. Hald, DLR, Stuttgart, Germany



1100
AIAA-2004-3684
Flow Separation and Heat Transfer in High Area Ratio Nozzles

G. Hagemann, A. Preuss, F. Grauer, M. Frey and J. Kretschmer, EADS Space Transportation GmbH, Munich, Germany; R. Ryden, Volvo Aero Corporation, Trollhattan, Sweden





Session 58- LP-10 Liquid Rocket Engine Turbomachinery I 304
Chaired by: P. SGARLATA, Concepts - NREC, Woburn, MA, and J. GARVEY, Garvey Spacecraft Corporation, Huntington Beach, CA
0800
AIAA-2004-3685
Boost Turbopump Assemblies for Hydrogen- Oxygen Liquid Propellant Rocket Engines

Y. Demiyanenko, A. Dmitrenko and V. Pershin, CADB, Voronezh, Russia



0830
AIAA-2004-3686
Engineering and Testing of a Main Oxidizer Turbopump Assembly for the RL60 Engine

Y. Demiyanenko, A. Dmitrenko, A. Ivanov, A. Kravchenko and V. Pershin, CADB, Voronezh, Russia; R. Bullock, Pratt & Whitney, West Palm Beach, FL



0900
AIAA-2004-3687
Turbopump Turbines Developed by Volvo

S. Trollheden, B. Bergenlid and U. Palmnas, Volvo Aero Corp., Trollhattan, Sweden; S. Brodin, Volvo Aero Corporation, Trollhattan, Sweden



0930
AIAA-2004-3688
Development and Testing of a Fluid Film Bearing LH2 Turbopump Demonstrator

E. Edeline, P. Fonteyn and M. Frocot, Snecma Moteurs, Vernon, France; J. Dehouve, Centre National d’Etudes Spatiales, Evry, France; P. Fayolle, Snecma Moteurs, Vernon, France



1000
AIAA-2004-3689
Investigation of the Performance of a Thrust Balance Device for a Centrifugal Pump Rotor

Y. Demiyanenko, A. Dmitrenko, V. Pershin and D. Grebennikov, CADB, Voronezh, Russia





Session 59- LP-11 Spacecraft Engines and Propulsion Systems I 305
Chaired by: K. KREINER, Boeing Satellite Systems, Los Angeles, CA, and S. MILLER, Aerojet, Redmond, WA
0800
AIAA-2004-3690
Bipropellant Micro- Rocket Engine

P. Miotti, Mechatronic GmbH, Villach, Austria; M. Tajmar, ARCS, Seibersdorf, Austria; M. Lang, ESA/ESTEC, Noordwijk, The Netherlands; C. Guraya, INASMET, San Sebastian, Spain; F. Perennes, Sincrotrone Trieste, Vasovizza-Trieste, Italy; B. Marmiroli, INFM-TASC Laboratory, Basovizza-Trieste, Italy



0830
AIAA-2004-3693
Injector Design Verification Testing for a High Performance Bipropellant Rocket Engine

D. Krismer, F. Lu, S. Miller and C. Stechman, Aerojet, Redmond, WA



0900
AIAA-2004-3694
Off- Limit Testing of the Model R- 4D 110 LBF (490 N) Bipropellant Rocket Engine

C. Stechman and D. Krismer, Aerojet, Northridge, CA; F. Ueno, IHI Aerospace, Tomioka-Shi, Japan



0930
AIAA-2004-3695
In- Flight Propulsion System Characterization for Both Mars Exploration Rover Spacecraft

T. Barber and F. Picha, Jet Propulsion Laboratory, Pasadena, CA



1000
AIAA-2004-3696
Liquid Rocket Propulsion for Atmospheric Flight in the Proposed ARES Mars Scout Mission

C. Kuhl and H. Wright, NASA Langley Research Center, Hampton, VA; C. Guernsey, Jet Propulsion Laboratory, Pasadena, CA; A. Colozza, NASA Glenn Research Center, Cleveland, OH; C. Hunter, NASA Langley Research Center, Hampton, VA



1030
AIAA-2004-3697
Numerical and Experimental Study of Small Thruster Plume

G. Cai, J. Zhang and H. Tian, Beijing University of Aeronautics and Astronautics, Beijing, China (prc); A. Chen and Y. Yang, China Aerodynamics Research and Development Center, Mianyang, China (prc)





Session 60- NFF-3 Future Flight II 203/204
Chaired by: D. PELACCIO, Science Applications International Corporation, Littleton, CO
0800
AIAA-2004-3699
Can Conventional Warp Drive Avoid Temporal Paradox?

A. Goff and J. Siegel, Novatia Inc., Folsom, CA



0830
AIAA-2004-3700
Guidelines for a Space Propulsion Device Based on Heim's Quantum Theory

W. Dröscher, IGW Leopold-Franzens Univ., Innsbruck, Austria; J. Hauser, IGW and Univ. Applied Sciences, Salzgitter, Germany



0900
AIAA-2004-3702
Possible Experimental Evidence of Direct Matter- to- Antimatter Conversion

D. Schaefer, , Bellbrook, OH



0930
AIAA-2004-3705
A Comparison of Antimatter Driven Interstellar Propulsion Systems

L. Coreano and B. Cassenti, Pratt & Whitney, East Hartford, CT



1000
AIAA-2004-3706
Things to do While Coasting Through Interstellar Space

D. Andrews, Andrews Space, Seattle, WA





Session 61- PC-4 Fundamental Combustion Processes II 208
Chaired by: C. BRUNO, University of Rome, Rome, Italy, and C. CADOU, University of Maryland, College Park, MD
0800
AIAA-2004-3707
Numerical Study of the Effect of Microwave Discharge on the Premixed Methane- air Flame

Y. Ju, S. Macheret and R. Miles, Princeton University, Princeton, NJ; D. Sullivan, Research Support Instruments, Princeton, NJ



0830
AIAA-2004-3708
Measurement of Burning Velocities of Dimethyl Ether and Air Premixed Flames at Elevated Pressures

X. Qin, Y. Ju and C. Law, Princeton University, Princeton, NJ



0900
AIAA-2004-3709
Laminar Flame Speeds of Preheated iso- Octane/Air and n- Decane/Air Flames Using Digital Particle Image Velocimetry

J. Freeh, NASA Glenn Research Center, Cleveland, OH; K. Kumar, Y. Huang and C. Sung, Case Western Reserve University, Cleveland, OH



0930
AIAA-2004-3711
Mixing Dynamics of a Channel Type Microcombustor

M. Ahmed, I. Anchondo and A. Choudhuri, University of Texas at El Paso, El Paso, TX



1000
AIAA-2004-3712
Numerical Study of Detonation Stabilization by Finite Length Wedges

M. Walter and L. Figueira da Silva, PUC-Rio, Rio de Janeiro, Brazil



1030
AIAA-2004-3713
Microwave Techniques for the Combustion Enhancement of Laminar Flames

D. Sullivan, Research Support Instruments, Princeton, NJ; S. Macheret, S. Zaidi, R. Miles and Y. Ju, Princeton University, Princeton, NJ



1100
AIAA-2004-3714
Effect of Changing Methane/Oxygen Coaxial Injector Configuration on Diffusion Flame Stability

J. Moore and K. Kuo, Pennsylvania State University, University Park, PA



1130
AIAA-2004-3376
High Pressure LOx/H2 Combustion and Flame Dynamics

J. Smith and D. Suslov, DLR German Aerospace Center, Hardthausen, Germany; M. Oschwald and O. Haidn, DLR German Aerospace Centre, Hardthausen, Germany; M. Bechle, German Aerospace Centre DLR, Hardthausen, Germany





Session 62- SCP-2 Advanced Seal Technology I 210
Chaired by: B. STEINETZ and P. DUNLAP, NASA Glenn Research Center, Cleveland, OH
0800
AIAA-2004-3715
Latest Developments in Wear Prediction of Strip Seals Through Conductance

N. Turnquist, F. Ghasripoor, M. Kowalczyk and B. Couture, GE Global Research Center, Niskayuna, NY



0830
AIAA-2004-3716
Relative Axial Displacement Leakage Effects on Straight- Through Labyrinth Seals with Rub Grooves

D. Rhode, Texas A&M; University, College Station, TX; R. Adams, Texaco E&P; Inc, New Orleans, LA



0900
AIAA-2004-3718
Effect of Rub- Groove Shape on the Leakage of Abradable Stepped Labyrinth Seals

J. Xu and D. Rhode, Texas A&M; University, College Station, TX; M. Ambrosia, Texas A&M; University, College Station, TX



0930
AIAA-2004-3720
A Microwave Blade Tip Clearance Sensor for Active Clearance Control Applications

J. Geisheimer, S. Billington and D. Burgess, Radatec Inc., Atlanta, GA



1000
AIAA-2004-3721
Hydrodynamic Lift of Brush Seals In Oil Sealing Applications

M. Aksit, Sanvanci University, Niskayuna, NY; Y. Dogu, Kirikkale University, Kirikkale, Turkey; J. Tichy and M. Gursoy, Rensselaer Polytechnic Institute, Troy, NY





Session SR-8 Vega SRM Technologies Floridian Ballroom
Chaired by: F. BLOMSHIELD, Naval Air Warfare Center, China Lake, CA, and M. FRIEDLANDER, Aerojet, Gainesville, VA
0800
AIAA-2004-4212
Vega Launch Vehicle Propulsion Systems - An Overview of the 2004 Development Status

S. Bianchi, M. Bonnet and A. Trippi, ESA, Rome, Italy; R. Fabrizi, ELV, Rome, Italy; A. Neri, Avio, Rome, Italy



0830
AIAA-2004-4213
Damage Tolerance Approach to SRM Composite Cases

P. Perugini, F. Betti and A. Mataloni, Avio, Rome, Italy



0900
AIAA-2004-4214
A New Static Firing Test Bench for Zefiro SRM

A. Neri, E. Porcu, N. De Liguori and P. Iannucci, Avio, Rome, Italy



0930
AIAA-2004-4215
Design and Development of a Carbon Rope- Based Thermal Interface for VEGA SRMs

E. Fazio and F. Fabiani, Avio, Colleferro (Rome), Italy



1000
AIAA-2004-4216
Design and Development of a Supported Thermal Protection (PTS) for Vega Solid Rocket Motors

E. Fazio and A. Algozzino, Avio, Colleferro (Rome), Italy



1030
AIAA-2004-4217
A FEM Approach to the Dynamic Model of the Vega SRMs

P. Perugini, E. Scardecchia and F. Betti, Avio, Rome, Italy; L. Borghini, D. Cacozza and M. Calcagni, MSC-Italy, Rome, Italy



1100
AIAA-2004-4219
VEGA Program - The P80 FW SRM Nozzle

E. Gautronneau, Snecma Solid Propulsion , Bordequx, France; C. Cros, ESA, Paris, France; P. Pascal, CNES, Paris, France; M. Cutroni, Europropulsion, Paris, France



1130
AIAA-2004-4220
P80 FW SRM - New Technologies for Solid Rocket Motor - Status of Development

M. Biagioni and M. Cutroni, Europropulsion, Paris, France; P. Pascal, CNES, Paris, France





Session 63- SR-3 Motor Combustion Instability and Ignition 301/302
Chaired by: J. FURFARO and J. MCMILLIN, ATK Thiokol Propulsion Corporation, Brigham City, UT
0800
AIAA-2004-3722
Acoustic Particle Damping of Propellants Containing Ultra- Fine Aluminum

F. Blomshield, S. Nguyen, H. Matheke, A. Atwood and T. Bui, Naval Air Warfare Center, China Lake, CA



0830
AIAA-2004-3723
Pulse- Echo Measurements of Pulsed Propellant Deflagration

R. Di Salvo, CFD Research Corporation, Huntsville, AL; R. Frederick and M. Moser, University of Alabama in Huntsville, Huntsville, AL



0900
AIAA-2004-3724
Pressure Regulating Mechanism of a Self- Quenching Solid- Propellant Motor

M. Tanaka and T. Yoshioka, National Defense Academy, Yokosuka, Japan



0930
AIAA-2004-3725
Behavior of Sulfur in Pyrolant for Micro Rocket Motor

H. Abe, M. Tanabe and T. Kuwahara, Nihon University, Funabashi, Chiba, Japan



1000
AIAA-2004-3726
Numerical Transient Burning Rate Model for Solid Rocket Motor Simulations

D. Greatrix, Ryerson University, Toronto, Ontario, Canada



1030
AIAA-2004-3727
Combustion and Ignition Characteristics of Zr in Solid Fuel of Ducted Rockets

T. Suzuki, T. Odawara, K. Kunitou, M. Tanabe and T. Kuwahara, Nihon University, Funabashi, Japan





Session 64- VS-3 Advanced Space Transportation Concepts 315
Chaired by: W. ESCHER, Science Applications International Corporation, Huntsville, AL, and J. OLDS, Georgia Institute of Technology, Atlanta, GA
0800
AIAA-2004-3728
Aztec: A TSTO Hypersonic Vehicle Concept Utilizing TBCC and HEDM Propulsion Technologies

T. Kokan, J. Olds, V. Hutchinson and J. Reeves, Georgia Institute of Technology, Atlanta, GA



0830
AIAA-2004-3729
StarRunner: A Single- Stage- to- Orbit, Airbreathing, Hypersonic Propulsion System

P. Biltgen, J. Lafleur, J. Loughman, R. Martin, K. Flaherty and M. Cho, Georgia Institute of Technology, Atlanta, GA



0900
AIAA-2004-3730
The Flock Booster Architecture - Low Cost Access to LEO via Sustained Fueling

A. Goff and J. Siegel, Novatia Inc., Folsom, CA



0930
AIAA-2004-3731
The Formulation of a Near Term Stepping Stone to a Low Cost Earth- to- Orbit Transportation System Based on Legacy Technology

R. Chase, ANSER, Arlington, VA



1000
AIAA-2004-3734
Shuttle Variations and Derivatives That Never Happened – An Historical Review

C. Ehrlich, , Calabasas, CA; J. Martin, The Boeing Company, Huntington Beach, CA



1030
AIAA-2004-3735
Centurion: A Heavy- Lift Launch Vehicle Family for Cis- Lunar Exploration

D. Young, V. Hutchinson, Z. Krevor, J. Pimentel, J. Reeves and T. Sakai, Georgia Institute of Technology, Atlanta, GA





Session 65- VS-4 Space Tourism Vehicles 316
Chaired by: E. RICE, Orbitec, Madison, WI
0800
AIAA-2004-3736
Selling Space to Tourists: Lessons Learned by an Adventure Pioneer

J. Reifert, Incredible Adventures, Sarasota, FL



0830
AIAA-2004-3742
Reusable Rocket Propulsion for Space Tourism Vehicles

D. Jones, XCOR Aerospace, Mojave, CA





1000 - 1200 Humans Beyond Low-Earth Orbit (LEO) - Propulsion Needs and Capabilities Palm A
The ability to reach beyond low-Earth orbit hinges on the right propulsion to reach Low Earth Orbit and to propel us beyond. Some of the world’s leading government and industry experts in this area will be on hand to discuss the needs and capabilities for future propulsion to meet this far-reaching goal. Aviation Week & Space Technology Senior Editor Craig Covault will facilitate the discussion and lead a question and answer portion.

Panelists:
Garry Lyles, NASA, Director of Crew Exploration
John Karas, Lockheed Martin, Vice President of Space Exploration
General Robert S. Dickman, SAF/US, Deputy, Military Space
Byron Wood, Rocketdyne, Vice President and General Manager
Doug Young, Northrop Grumman, Director, Space Systems
Steve M. Francois, NASA, Expendable Launch Vehicle Program Manager


Session 66- ABP-9 Engine Systems - PDE II 317
Chaired by: F. SCHAUER, Air Force Research Laboratory, Wright-Patterson AFB, OH, and J. HOKE, Innovative Scientific Solutions Inc, Dayton, OH
1300
AIAA-2004-3744
Single- Tube Two- Dimensional Evaluation of a Pulse Detonation Engine as a Ramjet Replacement

P. Harris, DRDC Valcartier, Val-Belair, Quebec, Canada; R. Ripley, Martec Ltd., Hailfax, Nova Scotia, Canada; S. Guzik, Universite Laval, Quebec City, Quebec, Canada



1330
AIAA-2004-3745
Multi- Tube Two- Dimensional Evaluation of a Pulse Detonation Engine as a Ramjet Replacement

P. Harris and R. Farinaccio, DRDC Valcartier, Val-Belair, Quebec, Canada; R. Ripley, Martec Ltd., Halifax, Nova Scotia, Canada



1400
AIAA-2004-3746
Investigation of Flame Acceleration Enhancement for a Pulse Detonation Engine Initiation System

G. Ciccarelli, Queen's University, Kingston, Ontario, Canada; M. Hickey and M. Bardon, Royal Military College of Canada, Kingston, Ontario, Canada; D. Gardiner, Nexum Research, Kingston, Ontario, Canada



1430
AIAA-2004-3747
Shock Reflection Detonation Initiation Studies for Pulse Detonation Engines

B. deWitt and G. Ciccarelli, Queen's University, Kingston, Ontario, Canada; F. Zhang and S. Murray, Defence Research and Development Canada, Suffield, Alberta, Canada



1500
AIAA-2004-3749
Performance of a Valveless Air Breathing Pulse Detonation Engine

A. Prigent and D. Piton, Roxel France, Le Subdray, France; L. Serre and C. Monjaret, ONERA, Palaiseau, France



1530
AIAA-2004-3750
Design, Fabrication, and Testing of a Miniature Impulse Turbine Driven by Compressed Gas

D. Holt and J. Kozak, Rochester Institute of Technology, Rochester, NY





Session 67- ABP-10 Turbomachinery Component Technology - Unsteady Aerodynamics and Aeromechanics of Gas Turbine Engines I 318
Chaired by: M. BAKHLE and G. STEFKO, NASA Glenn Research Center, Cleveland, OH
1300
AIAA-2004-3751
Experimental Investigation of Geometric Uncertainty Effects on Blade Forced Response

R. O'Hara and J. Brown, Air Force Research Laboratory, Wright-Patterson AFB, OH



1330
AIAA-2004-3752
A Study on Active Vibration Control for Stator Vanes in a Research Compressor

R. Angelucci, J. Baker and V. Capece, University of Kentucky, Lexington, KY



1400
AIAA-2004-3753
Maximum Mistuned Bladed Disk Forced Response with Frequency Veering

J. Kenyon, Air Force Research Laboratory, Wright-Patterson AFB, OH



1430
AIAA-2004-3754
Steady Flow Simulation of Rotor- Stator Interactions with a New Unsteady Flow Model

D. Charbonnier and F. Leboeuf, Ecole Centrale de Lyon, Ecully, France



1500
AIAA-2004-3755
Mistuning for Minimum Maximum Bladed Disk Forced Response

K. Jones, U.S. Air Force Academy, USAF Academy, CO



1530
AIAA-2004-3757
Computational Investigation of IGV- Rotor Interaction in Turbomachinery

R. Darbe and E. Falk, Oklahoma State University, Stillwater, OK; S. Gorrell, Air Force Research Laboratory, Wright-Patterson AFB, OH



1600
AIAA-2004-3758
Data Analysis of Periodic Unsteady Pressure Signals from an Airfoil Cascade

C. Ford and V. Capece, University of Kentucky, Paducah, KY





Session 68- APC-2 Unique Propulsion Systems II 207
Chaired by: J. ROBINSON, The Boeing Company, Seal Beach, CA, and U. SHUMLAK, University of Washington, Seattle, WA
1300
AIAA-2004-3759
The Cosmic Matrix Displacement Model (An Explanation for Gravity and Inertia)

T. Davis, Davis Design Group, Jupiter, FL



1330
AIAA-2004-3760
Concept for the Efficient Transfer of External Power to and from High- Speed Flows

D. Riggins and D. Coit, University of Missouri-Rolla, Rolla, MO



1400
AIAA-2004-3762
Transient Shutdown Simulations of a Realistic MEMS Supersonic Nozzle

J. Kujawa and D. Hitt, University of Vermont, Burlington, VT



1430
AIAA-2004-3763
Modeling of Catalyzed Hydrogen Peroxide Decomposition in Slender Microchannels with Arrhenius Kinetics

X. Zhou and D. Hitt, University of Vermont, Burlington, VT



1500
AIAA-2004-3766
Quasi One- Dimensional Performance Analysis of a Magnetoplasma Jet Engine

B. Parent and I. Jeung, Seoul National University, Seoul, South Korea



1530
AIAA-2004-3765
Preliminary Performance Assessment of a Combined Rocket - Magjet Engine

B. Parent, Seoul National University, Seoul, South Korea





Session 69- EP-16 Hall Thruster Development II 113
Chaired by: R. SPORES, Air Force Research Laboratory, Edwards, CA, and B. BEAL, Aerojet, Redmond, WA
1300
AIAA-2004-3767
Performance Characteristics of a Cluster of 5 kW Laboratory Hall Thrusters

M. Walker and A. Gallimore, University of Michigan, Ann Arbor, MI



1330
AIAA-2004-3768
Development of a Vaporizing Liquid Bismuth Anode for Hall Thrusters

D. Massey, A. Kieckhafer, J. Sommerville and L. King, Michigan Technological University, Houghton, MI



1400
AIAA-2004-3771
Development of a Double Stage Hall Thruster for Advanced Telecom, Remote Sensing and Scientific Space Missions

G. Matticari, Laben Proel Tecnologie Division, Campi Bisenzio, Italy; L. Biagioni, ALTA, Pisa, Italy; E. Gengembre, ESA/ESTEC, Noordwijk, The Netherlands; G. Noci, Laben Proel Tecnologie Division, Campi Bisenzio, Italy; M. Berti, ALTA, Pisa, Italy; E. Chesta, ESA/ESTEC, Noordwijk, The Netherlands



1430
AIAA-2004-3772
High- Frequency Instabilities and Low- Frequency Dynamics in Hall Thruster Plasma

A. Lazurenko and V. Vial, Orleans University, Orleans, France; L. Albarede and M. Dudeck, Centre National de la Recherche Scientifique, Orleans, France; A. Bouchoule, Orleans University, Orleans, France



1500
AIAA-2004-3773
Control of the Ceramic Erosion by Optical Emission Spectroscopy: Parametric Studies of SPT- 100ML

D. Pagnon, Centre National de la Recherche Scientifique, Orsay, France; M. Touzeau, Universite Paris-Sud, Paris, France; P. Lasgorceix, Centre National de la Recherche Scientifique, Orsay, France





Session 70- EP-17 Hall Thruster Physics and Modeling I 114
Chaired by: N. FISCH, Princeton University, Princeton, NJ, and B. POTE, Busek Company, Natick, MA
1300
AIAA-2004-3774
On the Near- anode Region of the Hall Thruster Discharge

E. Ahedo, ETSI Aeronáuticos, Madrid, Spain



1330
AIAA-2004-3775
A 90 GHz Phase- Bridge Interferometer for Plasma Density Measurements in the Near Field of a Hall Thruster

M. Cappelli, M. Kodiak, W. Hermann and N. Gascon, Stanford University, Stanford, CA; W. Hargus, Air Force Research Laboratory, Edwards AFB, CA



1400
AIAA-2004-3776
Non- Intrusive Characterization of the Hall Thruster Azimuthal Drift Current

C. Thomas, N. Gascon and M. Cappelli, Stanford University, Stanford, CA



1430
AIAA-2004-3777
Kinetic Study of Wall Effects in SPT Hall Thrusters

K. Sullivan, J. Fox, O. Batishchev and M. Martinez-Sanchez, Massachusetts Institute of Technology, Cambridge, MA



1500
AIAA-2004-3779
Anode Fall Formation in a Hall Thruster

L. Dorf, Y. Raitses, A. Smirnov and N. Fisch, Princeton Plasma Physics Laboratory, Princeton, NJ



1530
AIAA-2004-3781
Boundary Conditions for a 2- D hybrid Stationary Plasma Thruster Model

J. Koo, M. Keidar and I. Boyd, University of Michigan, Ann Arbor, MI





Session 71- EP-18 Ion Physics & Modeling I 118/119
Chaired by: D. GOEBEL, Jet Propulsion Laboratory, Pasadena, CA, and P. WILBUR, Colorado State University, Fort Collins, CO
1300
AIAA-2004-3782
Numerical Simulation of Two- Grid Ion Optics Using a 3D Code

J. Anderson, I. Katz and D. Goebel, Jet Propulsion Laboratory, Pasadena, CA



1330
AIAA-2004-3783
Whole Ion Optics Simulations of a Subscale Gridlet Using a Hybrid- Grid IFE- PIC Code

R. Kafafy and J. Wang, Virginia Tech, Blacksburg, VA



1400
AIAA-2004-3784
Computational Ion Optics Design Evaluations

S. Malone and G. Soulas, NASA Glenn Research Center, Cleveland, OH



1430
AIAA-2004-3785
Three- Dimensional Divergence Characteristics of Ion Beamlets in an Ion Thruster

Y. Okawa, Japan Society for the Promotion of Science, Chofu, Tokyo, Japan; Y. Hayakawa and S. Kitamura, Japan Aerospace Exploration Agency, Chofu, Tokyo, Japan



1500
AIAA-2004-3786
Progress In NEXT Ion Optics Modeling

J. Emhoff and I. Boyd, University of Michigan, Ann Arbor, MI



1530
AIAA-2004-3787
Evolution of Extraction Grid Erosion with Operation Time

M. Tartz, E. Hartmann and H. Neumann, Institute for Surface Modification, Leipzig, Germany



1600
AIAA-2004-3788
Differential Sputtering Behavior of Pyrolytic Graphite and Carbon- Carbon Composite Under Xenon Bombardment

J. Williams, M. Johnson and D. Williams, Colorado State University, Fort Collins, CO



1630
AIAA-2004-3789
Further Investigation of Low- Energy Ion Sputtering in Ion Thrusters

M. Nakles and J. Wang, Virginia Tech, Blacksburg, VA; V. Shutthanandan and Y. Zhang, Pacific Northwest National Laboratory, Richland, WA





Session 72- EP-19 Ion Test & Characterization II 122
Chaired by: J. WILLIAMS, Colorado State University, Fort Collins, CO, and K. GOODFELLOW, Jet Propulsion Laboratory, Pasadena, CA
1300
AIAA-2004-3790
Single- String Integration Test Measurements of the NEXT Ion Engine Plume

A. Snyder and H. Kamhawi, NASA Glenn, Cleveland, OH; M. Britton, QSS Group Inc, Cleveland, OH; M. Patterson, NASA Glenn, Cleveland, OH



1330
AIAA-2004-3791
NEXT Ion Engine 2000 Hour Wear Test Results

G. Soulas, H. Kamhawi and M. Patterson, NASA Glenn Research Center, Cleveland, OH; M. Britton, QSS Group Inc, Cleveland, OH; M. Frandina, QSS Group Inc., Cleveland, OH



1400
AIAA-2004-3792
NEXT Ion Engine 2000 Hour Wear Test Plume and Erosion Results

H. Kamhawi, G. Soulas and M. Patterson, NASA Glenn Research Center, Cleveland, OH; M. Frandina, QSS Group Inc, Cleveland, OH



1430
AIAA-2004-3794
Discharge Chamber Plasma Structure of a 30 cm NSTAR- type Ion Engine

D. Herman and A. Gallimore, University of Michigan, Ann Arbor, MI



1500
AIAA-2004-3795
Characterization of Near Field Plasma Environment of a Hollow Cathode Assembly

E. Fossum, L. King and J. Sommerville, Michigan Technological University, Houghton, MI





Session 73- EP-20 Micropropulsion Development II 123
Chaired by: M. CAPELLI, Stanford University, Palo Alto, CA, and J. ZIEMER, Jet Propulsion Laboratory, Pasadena, CA
1300
AIAA-2004-3797
Solid Propellant Microthruster Using Laser- Assisted Combustion

A. Kakami and S. Masaki, Kyushu Institute of Technology, Kitakyushu-city, Fukuoka, Japan; H. Horisawa, Tokai University, Hiratsuka-shi, Kanagawa, Japan; T. Tachibana, Kyushu Institute of Technology, Kitakyushu-city, Fukuoka, Japan



1330
AIAA-2004-3798
The Design, Development and in- flight Operation of a Water Resistojet Micropropulsion System

D. Gibbon and I. Coxhill, Surrey Satellite Technology Ltd, Guildford, Surrey, Great Britain; D. Nicolini, R. Correia and J. Page, European Space Agency, Noordwijk, The Netherlands



1400
AIAA-2004-3799
Experimental Investigation of a Chemically- Augmented, Diode Laser Thruster for Microspacecrafts

M. Nakano, Tokyo Metropolitan College of Aeronautical Engineering, Tokyo, Japan; H. Koizumi, T. Inoue, K. Komurasaki and Y. Arakawa, University of Tokyo, Tokyo, Japan



1430
AIAA-2004-3803
FEEP Dynamic Characterization with Flight- Standard Power Control Unit

D. Nicolini and G. Simonelli, European Space Agency, Noordwijk, The Netherlands; L. Ceruti and M. Magnifico, Galileo Avionica S.p.A., Milan, Italy; L. Serafini and M. Saviozzi, Alta S.p.A., Pisa, Italy





Session 74- EP-21 Mission & Systems Analysis 124
Chaired by: R. BAGGETT, NASA Marshall Space Flight Center, Huntsville, AL, and F. WILSON, Aerojet, Redmond, WA
1300
AIAA-2004-3804
Application of Solar Electric Propulsion to a Comet Surface Sample Return Mission

M. Cupples, Science Applications International Corporation, Huntsville, AL; V. Coverstone and B. Woo, University of Illinois at Urbana-Champaign, Urbana, IL



1330
AIAA-2004-3805
Trade- off Between Payload and Trip- Time for EP Interplanetary Trajectories

L. Casalino and G. Colasurdo, Politecnico di Torino, Turin, Italy



1400
AIAA-2004-3806
Deep Space Mission Applications for NEXT: NASA's Evolutionary Xenon Thruster

D. Oh, Jet Propulsion Laboratory, Pasadena, CA; S. Benson and K. Witzberger, NASA Glenn Research Center, Cleveland, OH; M. Cupples, Science Applications International, Huntsville, AL



1430
AIAA-2004-3807
Chemical and Solar Electric aPropulsion Systems Analyses for Mars Sample Return Missions

B. Donahue, Boeing Phantom Works, Huntsville, AL; S. Green, Science Applications International Corporation, Huntsville, AL; V. Coverstone and B. Woo, University of Illinois at Urbana-Champaign, Urbana, IL



1500
AIAA-2004-3808
The AFRL DSX Flight Experiment

G. Spanjers and A. Adler, Air Force Research Laboratory, Kirtland AFB, NM; B. Dichter, S. Easley, G. Ginet and J. Granata, Air Force Researach Laboratory, Kirtland AFB, NM



1530
AIAA-2004-3811
Application of Micronewton Thrusters for Control of Multispacecraft Formations in Earth Orbit

B. St. Rock, J. Blandino and M. Demetriou, Worcester Polytechnic Institute, Worcester, MA





Session 75- EP-22 Project Prometheus III 125
Chaired by: J. CASSADY, Aerojet, Redmond, WA, and J. DUNNING, NASA Glenn Research Center, Cleveland, OH
1300
AIAA-2004-3813
Discharge Chamber Performance of the NEXIS Ion Thruster

D. Goebel, J. Polk and A. Sengupta, Jet Propulsion Laboratory, Pasadena, CA



1330
AIAA-2004-3815
Ultra High Voltage Propellant Isolators and Insulators for JIMO Ion Thrusters

B. Banks and C. Hung, NASA Glenn Research Center, Cleveland, OH; P. Walters and E. Sechkar, QSS Group Inc., Brook Park, OH; J. Gaier, NASA Glenn Research Center, Cleveland, OH; C. Karniotis, QSS Group Inc., Brook Park, OH



1400
AIAA-2004-3816
A High Power Ion Thruster Plume Model

I. Mikellides, L. Johnson and I. Katz, Jet Propulsion Lab, Pasadena, CA; M. Mandell, Science Applications International Corporation, San Diego, CA



1430
AIAA-2004-3817
Theoretical Model of a Hollow Cathode Insert Plasma

I. Mikellides, I. Katz, D. Goebel and J. Polk, Jet Propulsion Lab, Pasadena, CA



1500
AIAA-2004-3818
Numerical Simulation of HiPEP Ion Optics

C. Farnell, Colorado State University, Fort Collins, CO



1530
AIAA-2004-3819
Operation of a Microwave Electron Cyclotron Resonance Cathode

H. Kamhawi, J. Foster and M. Patterson, NASA Glenn Research Center, Cleveland, OH



1600
AIAA-2004-4224
NEXIS Cathode Measurements at the Species Level

M. Crofton, The Aerospace Corporation, Los Angeles, CA





Session 76- HR-2 Hybrid Rockets II 220
Chaired by: S. CLAFLIN, The Boeing Company, Canoga Park, CA, and N. SERIN, TubitakSage, Ankara, Turkey
1300
AIAA-2004-3821
Characterization of Nano- Sized Energetic Particle Enhancement of Solid- Fuel Burning Rates in an X- Ray Transparent Hybrid Rocket Engine

B. Evans, N. Favorito, G. Risha, E. Boyer, R. Wehrman and K. Kuo, Pennsylvania State University, University Park, PA



1330
AIAA-2004-3822
Overview of a 4- inch OD Paraffin- Based Hybrid Sounding Rocket Program

D. VanPelt, M. Skinner, A. Buchanan, R. Gulman , H. Chan and J. Hopkins, Lockheed Martin, Sunnyvale, CA



1400
AIAA-2004-3823
LOX/HTPB/AlH3 Hybrid Propulsion for Launch Vehicle Boosters

M. Calabro, , Villennes, France



1430
AIAA-2004-3824
Ballistic Properties of Mixed Hybrid Propellants

R. Frederick and M. Moser, UAH Propulsion Research Center, Huntsville, AL; R. Knox, University of Alabama in Huntsville, Huntsville, AL; J. Whitehead, UAH Propulsion Research Center, Huntsville, AL



1500
AIAA-2004-3825
An Experimental Study of Hybrid/Liquid Rocket Engine Applied Rockt Grade Hydrogen Peroxide

N. Tsujikado, Tokai Univ., Hiratsuka, Japan; M. Koshimae, R. Ishikawa and K. Kitahara, Kawasaki Heavy Industries, Akashi, Japan; A. Ishikawa, Saitama Inst. of Tech., Okabe-Machi, Japan





Session 77- HYP-5 URETI I 223
Chaired by: K. BOWCUTT, The Boeing Company, Huntington Beach, CA, and C. MEYER, NASA Glenn Research Center, Cleveland, OH
1300
AIAA-2004-3826
Experimental and Numerical Studies of Mixing and Combustion in Scramjet Combustors

S. Menon, J. Seitzman, F. Genin and S. Shani, Georgia Institute of Technology, Atlanta, GA; C. Segal and A. Thakur, University of Florida, Gainesville, FL



1330
AIAA-2004-3827
Critical Issues in TBCC Modeling

A. Marshall and A. Gupta, University of Maryland, College Park, MD; T. Lavelle, NASA Glenn Research Center, Cleveland, OH; M. Lewis, University of Maryland, College Park, MD



1400
AIAA-2004-3828
Propulsion Research Conducted at the University of Maryland - University of Michigan Space Vehicle Technology Institute

J. Driscoll, University of Michigan, Ann Arbor, MI; M. Lewis, K. Yu and A. Marshall, University of Maryland, College Park, MD; W. Dahm, University of Michigan, Ann Arbor, MI; A. Gupta, University of Maryland, College Park, MD



1430
AIAA-2004-3829
Design, Construction and Operation of a Combustor Emulator for Short- Duration High- Pressure Turbine Experiments

C. Haldeman, R. Mathison and M. Dunn, Ohio State University, Columbus, OH



1500
AIAA-2004-3831
Flameholding Analyses in Supersonic Flow

A. Thakur and C. Segal, University of Florida, Gainesville, FL



1530
AIAA-2004-3832
Understanding Isolator Performance Operating in the Separation- Shock Mode

A. Nedungadi and D. Van Wie, Johns Hopkins University Applied Physics Laboratory, Laurel, MD



1600
AIAA-2004-3990
Wireless Ceramic Sensors Operating in High Temperature Environments

E. Birdsell, M. Allen and J. Park, Georgia Institute of Technology, Atlanta, GA





Session 78- ISP-4 Advanced Chemical and Materials II 304
Chaired by: C. GUERNSEY, Jet Propulsion Laboratory, Pasadena, CA, and F. LU, Aerojet, Redmond, WA
1300
AIAA-2004-3835
Design and Development of a Dynamic Reactor with Online Analysis for the Catalytic Decomposition of Monopropellants

P. Esteves, L. Courtheoux, L. Pirault-Roy, S. Rossignol and C. Kappenstein, University of Poitiers, Poitiers, France; N. Pillet, Centre National d’Etudes Spatiales, Toulouse, France



1330
AIAA-2004-3836
Reciprocating Pump Systems for Space Propulsion

J. Whitehead, Lawrence Livermore National Lab, Livermore, CA



1400
AIAA-2004-3837
Results of an Advanced Development Zero Boil- Off Cryogenic Propellant Storage Test

D. Plachta, NASA Glenn, Cleveland, OH



1430
AIAA-2004-3838
Thermodynamic Vent System Test in Low Earth Orbit Simulation

T. VanOverbeke, NASA Glenn, Cleveland, OH



1500
AIAA-2004-3492
Chemical Propulsion Systems for Low Cost Mars Sample Return

A. Baker and I. Coxhill, Surrey Satellite Technology Ltd., Guildford, Surrey, Great Britain; P. Henshall, Surrey Space Centre, Guildford, Surrey, Great Britain





Session 79- ISP-5 Aeroassist and Aerocapture 305
Chaired by: M. MUNK, NASA Marshall Space Flight Center, Huntsville, AL, and R. BAILEY, Jet Propulsion Laboratory, Pasadena, CA
1300
AIAA-2004-3842
Neptune Aerocapture Mission and Spacecraft Design Overview

R. Bailey, J. Hall, T. Spilker and N. O'Kongo, Jet Propulsion Laboratory, Pasadena, CA



1330
AIAA-2004-3843
Mission Trades for Aerocapture at Neptune

M. Noca and R. Bailey, Jet Propulsion Laboratory, Pasadena, CA



1400
AIAA-2004-3844
Atmospheric Models for Aerocapture

C. Justus and A. Duvall, Computer Sciences Corporation, Huntsville, AL; V. Keller, NASA Marshall Space Flight Center, Huntsville, AL



1430
AIAA-2004-3847
Aerobraking Using Planetary Ionosphere: Electrostatic Augmentation of the Aerodynamic Forces

J. Wang, H. Jeong and R. Stillwater, Virginia Polytechnic Institute & State University, Blacksburg, VA



1500
AIAA-2004-3848
Computational Hypervelocity Aerodynamics of a Caret Waverider

T. Silvester and R. Morgan, Centre for Hypersonics, Brisbane, Australia





Session 80-LP-12
1300 - 1700
Apollo Propulsion (Invited) Palm B
Chaired by: K. PUGMIRE, Spincraft/Standex International, Huntington Beach, CA, and S. FISHER, Rocketdyne, Canoga Park, CA
Hear the Apollo Propulsion development stories from the people that actually worked the numerous propulsion systems that put men on the moon and returned them safely to earth. Each propulsion expert will provide an overview of the development of the propulsion system he worked on. Following these presentations will be an open question and answer session. Don't miss this unique opportunity to listen to and talk with some of the Apollo program propulsion experts.

F-1 Booster Engine - Robert Biggs, Rocketdyne
J-2 Saturn V Second and Third Stage Engine - Paul Coffman, Rocketdyne
Attitude Control Engines - Carl Stechman, Marquardt (Aerojet Redmond Operations)
SE-7 (S-IVB Stage APS Ullage Control) & SE-8 (Apollo Command Module RCS) Engines - Tim Harmon, Rocketdyne
AJ10-137 Apollo Service Module Engine - Clay Boyce, Aerojet (retired)
Lunar Descent Engine - Jerry Elverum, TRW (retired)
Lunar Ascent Engine - Tim Harmon, Rocketdyne

Each presenter had direct participation and responsibility with engine development and implementation and will share some of the learning experiences of the program. Following the individual presentations all participants will provide a forum for audience questions. No formal written papers will be presented, however, copies of the visual materials will be available post conference from the AIAA Liquid Propulsion Technical Committee.


Session 81- LP-13 Liquid Rocket Engine & Propulsion System Modeling III 221
Chaired by: B. WANG, The Aerospace Corporation, El Segundo, CA, and D. PERRY, The Boeing Company, Huntington Beach, CA
1300
AIAA-2004-3849
The Application of ITAPS for Evaluation of Propulsion and Power at the System Level

C. Joyner, Pratt & Whitney Space, North Palm Beach, FL; P. McGinnis, Pratt & Whitney United Technologies, West Palm Beach, FL



1330
AIAA-2004-3850
Transient Analysis of the LE- 7A Rocket Engine Using the Rocket Engine Dynamic Simulator (REDS)

N. Yamanishi, T. Kimura, M. Takahashi and K. Okita, Japan Aerospace Exploration Agency, Tsukuba, Ibaraki, Japan; M. Atsumi, Mitsubishi Heavy Industries, Komaki, Aichi, Japan; H. Negishi, Japan Aerospace Exploration Agency, Tsukuba, Ibaraki, Japan



1400
AIAA-2004-3851
Progress in the Development of a Computational Model for the Army's Impinging Stream Vortex Engine

M. Nusca, Army Research Lab, Aberdeen Proving Ground, MD; S. Michaels, Army Aviation and Missile Command, Redstone Arsenal, AL



1430
AIAA-2004-3852
A Model for Design and Analysis of Regeneratively Cooled Rocket Engines

M. Naraghi, Manhattan College, Riverdale, NY; S. Dunn and D. Coats, Software Engineering Associates Inc., Carson City, NV





Session 82- LP-14 Liquid Rocket Engine Component Technology 222
Chaired by: M. MEYER, NASA Glenn Research Center, Cleveland, OH, and C. ENGELBRECHT, Johns Hopkins University, Laurel, MD
1300
AIAA-2004-3858
The RL60 DEMO Program - An Opportunity to Validate New Valve Technoligies

J. Murray and C. Promper, Techspace Aero, Milmort, Belgium



1330
AIAA-2004-3859
Cryosat Cold Gas System and Component Development

P. Smith, Polyflex Space Lltd, Cheltenham, Great Britain; S. Edwards and N. Solway, Polyflex Space Ltd, Cheltenham, Great Britain



1400
AIAA-2004-3860
Performance Analysis of the Thrust Chamber in Liquid Rocket Engine Using Liquefied Natural Gas as a Fuel

P. Han, S. Lee and K. Kim, Hyundai Mobis, Yongin, South Korea; Y. Yoon, Seoul National University, Seoul, South Korea



1430
AIAA-2004-4201
Hydrogen Peroxide Self Pressurizing Storage Tank Test and Analysis

M. Lydon and M. Polidor, U.S. Air Force Academy, USAF Academy, CO



1500
AIAA-2004-4211
Bi- Propellant Propulsion System Improvement for Telecommunication Satellites

P. Garnero, A. Jamin and L. Lecardonnel, Alcatel Space, Cannes La Bocca, France





Session 83- NFF-4 Nuclear Thermal Propulsion 203/204
Chaired by: S. BOROWSKI, NASA Glenn Research Center, Cleveland, OH
1300
AIAA-2004-3863
TRITON: A TRImodal capable, Thrust Optimized, Nuclear Propulsion and Power System for Advanced Space Missions

C. Joyner, Pratt & Whitney Space, North Palm Beach, FL; S. Borowski, NASA Glenn, Cleveland, OH; J. Phillips and R. Fowler, Pratt & Whitney United Technologies, West Palm Beach, FL



1330
AIAA-2004-3864
LANTR Engine System Integration

M. Bulman, Aerojet, Sacramento, CA; S. Borowski, NASA Glenn Research Center, Cleveland, OH



1400
AIAA-2004-4230
Review of Nuclear Fuel Options for NEP and Bi- modal Concepts

W. Carmack, D. Husser, J. Halfinger and D. Roy, BWXT, Lynchburg, VA



1430
AIAA-2004-3867
Current Status of Hot Hydrogen Test Facilities at BWXT to Support Future Nuclear Propulsion Research and Development

W. Carmack and J. Halfinger, BWX Technologies Inc, Lynchburg, VA



1500
AIAA-2004-3868
Status of Assessing the Indirect Nuclear Propulsion Concept

C. White, NASA Marshall Space Flight Center, Huntsville, AL; G. Chew, D. Pelaccio, R. Chiroux and T. Moton, Science Applications International Corporation, Littleton, CO





Session 84- PC-5 Combustion Modeling 208
Chaired by: T. NGUYEN, Aerojet, Sacramento, CA, and G. HAGEMANN, EADS Space Transportation, Munich, Germany
1300
AIAA-2004-3870
Modeling Multi- Phase Effects in the Combustion of HMX and RDX

E. Washburn, Naval Air Warfare Center, China Lake, CA; M. Beckstead, Brigham Young University, Provo, UT



1330
AIAA-2004-3874
CFD Simulations of a 3- D Scramjet Flameholder Using Reduced Chemical Kinetic Mechanisms

C. Montgomery and W. Zhao, Reaction Engineering International, Salt Lake City, UT; C. Tam and D. Eklund, Taitech Inc., Beavercreek, OH; J. Chen, University of California Berkeley, Berkeley, CA



1400
AIAA-2004-3875
Upwind Schemes ofr Non- Premixed Equilibrium Combustion Calculations

E. Perrell and R. Cioffi, Embry-Riddle Aeronautical University, Daytona Beach, FL



1430
AIAA-2004-3876
Numerical Investigation on Effect of Inlet Dump Angle on Ramjet Combustor Performance

R. Thangadurai and B. Subhash, Defence Research and Development Laboratory, Hyderabad, India; V. Babu and T. Sundararajan, Indian Institute of Technology, Chennai, India



1500
AIAA-2004-3877
LES of Supersonic Combustion of H2 / Vitiated Air

E. Giacomazzi, A. Del Rossi, A. Ingenito, C. Bruno and V. Parisi, University of Rome, Rome, Italy



1530
AIAA-2004-3878
Application of CFD- based Analysis Tool to the PS- 90A/A2 Combustors to Achieve Low NO Emission Level

I. Koutsenko and S. Onegin, JSC Aviadvigatel, Perm, Russia





Session 85- PC-6 Hydrocarbon Fuels 209
Chaired by: C. SUNG, Case Western Reserve University, Cleveland, OH, and C. LEE, NASA Glenn Research Center, Cleveland, OH
1300
AIAA-2004-3879
History of Sulfur Content Effects on the Thermal Stability of RP- 1 Under Heated Conditions

S. Irvine, A. Schoettmer and R. Bates, Air Force Research Laboratory, Edwards AFB, CA; M. Meyer, NASA Glenn Research Center, Cleveland, OH



1330
AIAA-2004-3882
Water Calorimetry Using Heat Flux Generation Methods

R. Wills, Air Force Research Laboratory, Wright-Patterson AFB, OH; J. Graham, University of Dayton, Dayton, OH; M. Aull, Air Force Research Laboratory, Wright-Patterson AFB, OH; M. Huston, University of Dayton, Dayton, OH



1400
AIAA-2004-3883
Combustion Characterization of Fluorinated Polymers

N. Lerma, C. Segal and J. Gustavsson, University of Florida, Gainesville, FL



1430
AIAA-2004-3885
Fischer- Tropsch Jet Fuels - Characterization for Advanced Aerospace Applications

T. Edwards, D. Minus, W. Harrison and E. Corporan, Air Force Research Laboratory, Wright-Patterson AFB, OH; M. DeWitt and S. Zabarnick, University of Dayton, Dayton, OH



1500
AIAA-2004-3886
Update on the Development of JP- 8+100

T. Edwards and W. Harrison, Air Force Research Laboratory, Wright-Patterson AFB, OH; S. Zabarnick and M. DeWitt, University of Dayton Research Institute, Dayton, OH; C. Bentz, UTC Inc., Beavercreek, OH



1530
AIAA-2004-4207
Importance of Surrogate JP- 8/Jet- A Fuel Composition in Detailed Chemical Kinetics Development

M. Mawid and T. Park, Engineering Research & Analysis Company, Dayton, OH; B. Sekar and C. Arana, Air Force Research Laboratory, Wright-Patterson AFB, OH





Session 86- SCP-3 Advanced Seal Technology II 210
Chaired by: B. STEINETZ and P. DUNLAP, NASA Glenn Research Center, Cleveland, OH
1300
AIAA-2004-3887
Further Investigations of Hypersonic Engine Seals

P. Dunlap and B. Steinetz, NASA Glenn Research Center, Cleveland, OH; J. Demange, University of Toledo, Toledo, OH



1330
AIAA-2004-3888
Hypersonic Airframe and Propulsion Seal Preload Device Development for 2300ºF Service

E. Paquette, Refractory Composites Inc, Glen Burnie, MD; J. Palko, Connecticut Reserve Technologies Inc, Stow, OH



1400
AIAA-2004-3889
Modeling and Evaluation of Canted Coil Springs as High Temperature Seal Preloading Devices

J. Oswald and R. Mullen, Case Western Reserve University, Cleveland, OH; P. Dunlap and B. Steinetz, NASA Glenn Research Center, Cleveland, OH



1430
AIAA-2004-3890
Evaluation of High Temperature Knitted Spring Tubes for Structural Seal Applications

S. Taylor, Case Western Reserve University, Cleveland, OH; P. Dunlap, NASA Glenn Research Center, Cleveland, OH; J. Demange, University of Toledo, Toledo, OH; B. Steinetz, NASA Glenn Research Center, Cleveland, OH



1500
AIAA-2004-3891
On the Development of a Unique Arc Jet Test Apparatus for Control Surface Seal Evaluations

J. Finkbeiner, P. Dunlap and B. Steinetz, NASA Glenn Research Center, Cleveland, OH; A. Erker, M. Robbie and G. Baker, Analex Corporation, Cleveland, OH



1530
AIAA-2004-3892
A Simple Model for Wear of Metal Cloth Seals

M. Aksit, Sabanci University, Niskayuna, NY; R. Ongun, Gebze Institute of Technology, Gebze, Turkey; G. Goktug, Sabanci University, Istanbul, Turkey





Session 87- SR-4 Segmented Large Booster Special Session 301/302
Chaired by: J. SAMBAMURTHI, NASA Marshall Space Flight Center, Huntsville, AL, and M. BERDOYES, SNECMA Propulsion Solide, Le Maillan, France
1300
AIAA-2004-3893
Large Solid Propulsion for Future Heavy Launchers

D. Boury, Snecma Propulsion Solide, Le Haillan, France; N. Costedoat, SNPE Materiaux Energetiques, Saint Medard En Jalles, France; Y. Levy, CNES/DLA, Evry, France



1330
AIAA-2004-3894
Ariane 5 SRM Upgrade

D. Boury, Snecma Propulsion Solide, Le Haillan, France; T. Germani, Europropulsion, Suresnes, France; A. Neri, AVIO S.p.A., Colleferro, Italy; R. Pernpeintner, MAN-Technolgie, Augsburg, Germany; P. Greco, SNPE Materiaux Energetiques, Saint Medard, France; E. Robert, CNES/DLA, Evry, France



1400
AIAA-2004-3895
A Review of ETM- 03 (A Five Segment Shuttle RSRM Configuration) Ballistic Performance

J. McMillin and J. Furfaro, ATK Thiokol Propulsion Corp., Brigham City, UT



1430
AIAA-2004-3896
Real- Time Measurements of Aft Dome Insulation Erosion on Space Shuttle Reusable Solid Rocket Motor

B. McWhorter, M. Ewing, K. Albrechtsen, T. Noble and M. Longaker, ATK Thiokol Propulsion Corp., Brigham City, UT



1500
AIAA-2004-3897
Verification of RSRM Nozzle Thermal Models with ETM- 3 Aft Exit Cone In- depth Temperature Measurements

J. Maw, R. Lui and P. Totman, ATK Thiokol Propulsion, Brigham City, UT



1530
AIAA-2004-3898
Pressure Oscillations and Structural Vibrations in Space Shuttle RSRM and ETM- 3 Motors

D. Mason, R. Morstadt, S. Cannon, E. Gross and D. Nielsen, ATK Thiokol Propulsion, Brigham City, UT



1600
AIAA-2004-3899
Liquid and Solid Propulsions : Comparison and Application Areas

B. Broquere, Snecma Propulsion Solide, Bordeaux, France; M. Pouliquen and D. Le Moal, Snecma Moteurs, Paris, France



1630
AIAA-2004-3900
Large SRM Propellant Facility at the European Space Center "CSG"

F. Lillo and B. D'Andrea, AVIO, Rome, Italy; L. Gamba and J. Quebre, Regulus French Guyane, , United States; P. Greco, SME, Paris, France; Y. Pelipenko, Centre National d’Etudes Spatiales, Paris, France





Session 88- VS-5 Responsive Spacelift 315
Chaired by: A. WILLIAMS, Booz Allen Hamilton, Colorado Springs, CO, and J. NICHOLS, US Air Force, Los Angeles, CA
1300
AIAA-2004-3903
Two- Stage- to- Orbit Reusable Launch Vehicle Propulsion Performance Study

M. Brock and M. Franke, Air Force Institute of Technology, Wright-Patterson AFB, OH



1330
AIAA-2004-3901
The Feasibility of an Earth Orbiting Tether Propulsion System

S. Stasko and G. Flandro, University of Tennessee Space Institute, Tullahoma, TN



1400
AIAA-2004-3905
Space Exploration Technologies' Falcon I Launcher: Towards Operationally Responsive Spacelift

G. Shotwell and A. Chinnery, Space Exploration Technologies, El Segundo, CA



1430
AIAA-2004-3906
Propulsion System Design for the Peregrine Launch System

J. Andrews and L. Holder, Andrews Space, Seattle, WA; A. Crocker and C. Jones, Andrews Space Inc., Seattle, WA



1500
AIAA-2004-3907
Optimization of ETO Launch Systems for Airplane- like Safety and Reliability

D. Andrews, A. Crocker, J. Cannon, R. Ewig, E. Lund and S. White, Andrews Space, Seattle, WA





Session 89- VS-6 Shuttle Derived/ Upgrade (SLEP) Concepts 316
Chaired by: D. SAUVAGEAU, ATK Thiokol Propulsion, Brigham City, UT, and L. MCKINNEY, McKinney Associates, St Louis, MO
1300
AIAA-2004-3908
Status of the Space Shuttle Service Life Extension Program

R. Lightfoot, NASA, Washington, DC; G. Norbraten, NASA Jonhson Space Flight Center, Houston, TX; E. Henderson, NASA Johnson, Houson, TX



1330
AIAA-2004-3909
Shuttle Derived Launch Vehicles

S. Horowitz, NASA Johnson, Houston, TX; D. Sauvageau and K. O’Dell, ATK Thiokol, Brigham City, UT



1400
AIAA-2004-3911
A GPS Receiver Upgrade for the Space Shuttle - Rationale and Considerations

J. Goodman, United Space Alliance, Houston, TX



1430
AIAA-2004-3912
Advanced Health Management System for the Space Shuttle Main Engine

M. Davidson and J. Stephens, The Boeing Company, Canoga Park, CA



1500
AIAA-2004-3913
Space Shuttle Automation Adds Operational Flexibility for Space Transportation Planning

E. Henderson, NASA Johnson, Houston, TX; D. Bailey, The Boeing Company, Houston, TX; J. Siders, United Space Alliance, Houston, TX





Wednesday, 14 Jul 2004
0800 - 1000 Exploring Mars – Recent Successes and Future Plans for Robotic Missions Palm A
With staggering images and information coming back from the Red Planet, there is a great deal of information to discuss regarding the Rovers’ successes. This also opens the door to what the future holds for robotic missions. Join James Garvin, Lead Scientist for NASA Mars Exploration Programs, as he navigates the U.S. and European Mars exploration efforts and discusses the present and future with an array of experts in the field.

Panelists:
Mars Exploration Overview - James Garvin, NASA HQ, Mars Exploration Programs
MER Mission Development Overview - Jim Erickson, NASA JPL
MER Surface Operations Testing Overview - Jessica Collisson, NASA JPL
MER Science Results - NASA JPL Representative
European Mars Exploration Activities - Marcello Coradini, European Space Agency Science Directorate


Session 90- ABP-11 Engine Systems - PDE III 316
Chaired by: N. KUPROWICZ and G. BRUENING, Air Force Research Laboratory, Wright-Patterson AFB, OH
0800
AIAA-2004-3914
The Effect of Transient Nozzle Flow on Detonation Tube Impulse

M. Cooper and J. Shepherd, California Institute of Technology, Pasadena, CA



0830
AIAA-2004-3915
Multi- Cycle Analysis of an Ejector- Cooled Pulse Detonation Device

K. Ajmani, Taitech Inc, Cleveland, OH; K. Breisacher, NASA Glenn Research Center, Cleveland, OH



0900
AIAA-2004-3916
The Thermodynamic and Fluid Dynamic Functions of a Pulsed Detonation Engine Nozzle

T. Kaemming and R. Dyer, The Boeing Company, St. Louis, MO



0930
AIAA-2004-3917
Turbulent Flow Effects on DDT Run- up Distance for a Pulse Detonation Engine

R. Farinaccio, P. Harris and R. Stowe, DRDC Valcartier, Val-Belair, Quebec, Canada



1000
AIAA-2004-3918
Flight Experiments Regarding Ethylene- Oxygen Single- Tube Pulse Detonation Rockets

J. Kasahara and M. Hirano, University of Tsukuba, Tsukuba, Japan; A. Matsuo and S. Sato, Keio University, Yokohama, Japan; T. Endo, Hiroshima University, Higashi-Hiroshima, Japan; S. Satori, Hokkaido Institute of Technology, Sapporo, Japan



1030
AIAA-2004-3919
Detonation Initiation via Imploding Shock Waves

S. Jackson and J. Shepherd, California Institute of Technology, Pasadena, CA



1100
AIAA-2004-4191
Metallized Gelled Propellants Combustion Experiments in a Pulse Detonation Engine

B. Palaszewski and K. Kearns, NASA Glenn Research Center, Cleveland, OH; J. Jurns, QSS Group Inc., Cleveland, OH; K. Breisacher, NASA Glenn Research Center, Cleveland, OH



1130
AIAA-2004-3873
Numerical Studies of Pulse Detonation Rocket Engines

T. Fontfreyde, F. Lévy, J. Dupays, D. Scherrer and L. Serre, ONERA, Chatillon, France





Session 91- ABP-12 Exhaust Systems 317
Chaired by: R. WILLS and D. BUCKWALTER, Air Force Research Laboratory, Wright-Patterson AFB, OH
0800
AIAA-2004-3920
Coupling of Twin Jets of Complex Geometry: Nozzle Orientation Effects

R. Joshi, Illinois Institute of Technology, Chicago, IL; K. Srinivasan, Indian Institute of Technology, Guwahati, India; G. Raman, Illinois Institute of Technology, Chicago, IL



0830
AIAA-2004-3921
Nozzle Aftbody Drag Reduction Using Fluidics

E. Gamble and D. Haid, Spiritech Advanced Products Inc., Jupiter, FL



0900
AIAA-2004-3922
The Isentropic Mach Number for Arbitrary Nozzle Area Ratio

M. Olles, N. Lynn and J. Majdalani, University of Tennessee Space Institute, Tullahoma, TN



0930
AIAA-2004-3923
Nozzle Selection and Design Criteria

E. Gamble, D. Terrell and R. DeFrancesco, Spiritech Advanced Products Inc., Jupiter, FL



1000
AIAA-2004-3924
Inverse Problems for Advanced Nozzle Design

M. Ferlauto and R. Marsilio, Politecnico Di Torino, Torino, Italy



1030
AIAA-2004-3925
Tactical Missile Exhaust Plume at Angle of Attack

K. Kennedy and B. Walker, U.S. Army Research Development and Engineering Command, Redstone Arsenal, AL; M. DeMagistris and J. Papp, Combustion Research & Flow Technology Inc., Pipersville, PA



1100
AIAA-2004-4192
Development Needs for Advanced Afterburner Designs

J. Lovett, T. Brogan and D. Philippona, Pratt & Whitney, East Hartford, CT; B. Kiel and T. Thompson, Air Force Research Laboratory, Wright-Patterson AFB, OH





Session 92- ABP-13 Turbomachinery Component Technology - Unsteady Aerodynamics and Aeromechanics of Gas Turbine Engines II 318
Chaired by: J. KENYON and C. CROSS, Air Force Research Laboratory, Wright-Patterson AFB, OH
0800
AIAA-2004-3927
A PIV Study of Pulsed Vortex Generator Jets

K. Moore and M. Wolff, Wright State University, Dayton, OH; R. Sondergaard and M. Polanka, Air Force Research Laboratory, Wright-Patterson AFB, OH



0830
AIAA-2004-3928
Design of the Secondary Flow System for a Co- Flow Jet Cascade

C. Paxton, University of Miami, Coral Gables, FL; D. Car, Air Force Research Laboratory, Wright-Patterson AFB, OH; G. Zha, University of Miami, Coral Gables, FL



0900
AIAA-2004-3929
Numerical Simulation of Rotating Stall in a Subsonic Compressor

N. Gourdain and S. Burguburu, ONERA, Chatillon, France; F. Leboeuf, LMFA, Ecully, France; H. Miton, LEMFI, Orsay, France



0930
AIAA-2004-3933
Modeling and Simulation of Dynamic Inlet Flow Distortion Generation

K. Savage, G. Flandro and J. Majdalani, University of Tennessee Space Institute, Tullahoma, TN



1000
AIAA-2004-3934
CFD Study of the Flow Through a Transonic Compressor Rotor with Large Tip Clearance

L. Merz, University of Cincinnati, Cincinnati, OH; L. Dailey, GE Aircraft Engines, Cincinnati, OH; P. Orwkis, University of Cincinnati, Cincinnati, OH





Session 93-EDU-2
0800 - 1200
Education, Research and Service Through the National Institute of Aerospace Palm B
Chaired by: R. FREDERICK, University of Alabama in Huntsville, Huntsville, AL, and W. O'BRIEN, Virginia Polytechnic Institute & State University, Blacksburg, VA
This panel, led by Walter O'Brien, will bring together a unique group of panelists representing Academia, NASA and Industry. The panel will highlight how the National Institute of Aerospace operates as a new model of cooperation between the various institutions to advance Aerospace Engineering and Atmospheric Science.

Panelists and Topics:
The National Institute of Aerospace (NIA) - Concept, Vision and Mission - Walter F. O'Brien, J. Bernard Jones Professor of Mechanical Engineering, Virginia Tech, Blacksburg, VA
The Research and Educational Program of the NIA - Bernard Grossman, Vice President, Education and Outreach, NIA, Hampton, VA
NASA Langley Research Center Activities with the NIA - Dave Reubush, NASA Langley Research Center, Hampton, VA
A Resident Graduate Student's View of the NIA Program - Janet Convery, NIA Rising Star Fellow, Hampton, VA
Multi-University Research Cooperation under the NIA Program - Ari Bonanas, Graduate Research Assistant, Virginia Tech, Blacksburg, VA


Session 94- EP-23 Advanced Concepts I 113
Chaired by: E. CHOUEIRI, Princeton University, Princeton, NJ, and C. HAWK, University of Alabama in Huntsville, Huntsville, AL
0800
AIAA-2004-3935
Feasibility Study of Electrodeless Magnetoplasmadynamic Acceleration

K. Toki, Japan Aerospace Exploration Agency, Sagamihara, Japan; S. Shinohara, Kyushu University, Fukuoka, Japan; T. Tanikawa, Tokai University, Tokyo, Japan; K. Shamrai, National Academy of Sciences Institute for Nuclear Research, Kiev, Ukraine



0830
AIAA-2004-3936
The Performance and Plume Characterization of a Laboratory Gridless Ion Thruster with Closed Electron Drift Acceleration

P. Peterson, QSS Group Inc., Cleveland, OH; A. Gallimore, University of Michigan, Ann Arbor, MI



0900
AIAA-2004-3937
Discharge Characteristics of Laser- Electric Hybrid Thrusters

H. Horisawa, M. Kawakami and A. Igari, Tokai University, Hiratsuka, Japan; I. Kimura, University of Tokyo, Tokyo, Japan



0930
AIAA-2004-3938
Density Measurements During Ion Cyclotron Heating in VASIMR

C. Davis and B. Gilchrist, University of Michigan, Ann Arbor, MI; J. Squire and F. Chang Diaz, NASA Johnson, Houston, TX



1000
AIAA-2004-3939
Small Helicon Plasma Source Experiments

J. Gilland, Ohio Aerospace Institute, Brookpark, OH; G. Piefer, University of Wisconsin-Madison, Madison, OH



1030
AIAA-2004-3940
Faraday Accelerator with Radio- frequency Assisted Discharge (FARAD)

E. Choueiri and K. Polzin, Princeton University, Princeton, NJ



1100
AIAA-2004-3942
Active Electrospray Ionization for Efficient Electric Thrusters

W. Song, The Boeing Company, Snohomish, WA





Session 95- EP-24 Hall Thruster Development III 114
Chaired by: K. DEGRYS, Aerojet, Redmond, WA, and J. HAAS, Air Force Research Laboratory, Edwards, CA
0800
AIAA-2004-3944
Development and Preliminary Characterization of a Low Power Hall Thruster Prototype

L. Biagioni and M. Saverdi, Alta S.p.A., Ospedaletto, Italy; M. Berti, Centrospazio, Ospedaletto, Italy; U. Cesari, Alta S.p.A., Ospedaletto, Italy; M. Andrenucci, Centrospazio, Ospedaletto, Italy



0830
AIAA-2004-3946
Optical Diagnostics Options for Bismuth Hall Thrusters

D. Scharfe and M. Cappelli, Stanford University, Stanford, CA



0900
AIAA-2004-3948
Evaluation of a Magnetically Filtered Faraday Probe for Measuring the Ion Current Density Profile of a Hall Thruster

J. Rovey and M. Walker, University of Michigan, Ann Arbor, MI; P. Peterson, QSS Inc., Cleveland, OH; A. Gallimore, University of Michigan, Ann Arbor, MI



0930
AIAA-2004-3949
Two Ways to Evaluate the Xe+ Ion Flow Velocity in a Hall Effect Thruster

S. Mazouffre, Laboratoire d'Aerothermique, Orleans, France; D. Pagnon, University of Paris-Sud, Paris, France; J. Bonnet, ONERA, Toulouse, France





Session 96- EP-25 Hall Thruster Physics and Modeling II 118/119
Chaired by: A. GALLIMORE, University of Michigan, Ann Arbor, MI, and B. BEAL, Aerojet, Redmond, WA
0800
AIAA-2004-3951
A Comparison of 2- D Hybrid Hall Thruster Model to Experimental Measurements

M. Allis, N. Gascon and M. Cappelli, Stanford University, Stanford, CA; E. Fernandez, Eckerd College, St. Petersburg, FL; C. Vialard-Goudou, Stanford University, Stanford, CA



0830
AIAA-2004-3952
Hall Thruster Plume Simulation Using a Detailed Hybrid Model

I. Boyd and J. Yim, University of Michigan, Ann Arbor, MI



0900
AIAA-2004-3953
Predicting Hall Thruster Operational Lifetime

D. Manzella, NASA Glenn Research Center, Cleveland, OH; J. Yim and I. Boyd, University of Michigan, Ann Arbor, MI



0930
AIAA-2004-3954
Particle Simulation of Plasma Dynamics Inside an Anode- Layer Hall Thruster

K. Komurasaki, S. Yokota, S. Yasui and Y. Arakawa, University of Tokyo, Tokyo, Japan



1000
AIAA-2004-3955
Fulfillment of the Bohm Condition on the 'HPHALL' Fluid- PIC Code

E. Ahedo and F. Parra, ETSI Aeronáuticos, Madrid, Spain



1030
AIAA-2004-3957
Plume Divergence in the Hall Thruster

A. Fruchtman and A. Cohen-Zur, Holon Academic Institute of Technology, Holon, Israel



1100
AIAA-2004-4103
Electron Transport and Ion Acceleration in a Low- Power Cylindrical Hall Thruster

A. Smirnov, Y. Raitses and N. Fisch, Princeton Plasma Physics Laboratory, Princeton, NJ





Session 97- EP-26 Ion Test & Characterization III 122
Chaired by: R. COHEN, The Aerospace Corporation, Los Angeles, CA, and T. GREIBEL, NASA Glenn Research Center, Cleveland, OH
0800
AIAA-2004-3958
Near Discharge Cathode Assembly Plasma Potential Measurements in a 30- cm NSTAR- type Ion Engine Admist Beam Extraction

D. Herman and A. Gallimore, University of Michigan, Ann Arbor, MI



0830
AIAA-2004-3959
Performance Characterization and Vibration Testing of 30- cm Carbon- Carbon Ion Optics

J. Snyder and J. Brophy, Jet Propulsion Laboratory, Pasadena, CA



0900
AIAA-2004-3961
Ion Engine Grid Gap Measurements

G. Soulas, NASA Glenn Research Center, Cleveland, OH; M. Frandina, QSS Group Inc., Cleveland, OH



0930
AIAA-2004-3962
Development of Laser- Spectroscopic Techniques on Xenon for RIT- Ion Thruster Plume Investigations

N. Semenova, M. Auweter-Kurtz and M. Winter, University of Stuttgart, Stuttgart, Germany



1000
AIAA-2004-3963
Laser- induced Fluorescence Velocimetry of Xe II in the 30- cm NSTAR- type Ion Engine Plume

T. Smith, D. Herman and A. Gallimore, University of Michigan, Ann Arbor, MI; G. Williams, Ohio Aerospace Institute, Cleveland, OH



1030
AIAA-2004-4110
Sputtering Yields of Ion Thruster Materials at Oblique Incidence

R. Kolasinski, California Institute of Technology, Pasadena, CA





Session 98- EP-27 Ion Thruster Development I 123
Chaired by: A. HOSKINS, Aerojet, Redmond, WA, and J. FOSTER, NASA Glenn Research Center, Cleveland, OH
0800
AIAA-2004-3966
Overview of Ion Propulsion System Development at Aerojet Redmond

F. Wilson, A. Hoskins, J. Monheiser, N. Meckel, R. Aadland and J. Polaha, Aerojet, Redmond, WA



0830
AIAA-2004-3969
Status of the 150- mN Ion Engine Research at JAXA

Y. Hayakawa, H. Yoshida, S. Kitamura and K. Kajiwara, Japan Aerospace Exploration Agency, Chofu, Tokyo, Japan; Y. Okawa, Japan Society for the Promotion of Science, Chofu, Tokyo, Japan



0900
AIAA-2004-4209
Barium Source Material Development for Reservoir Hollow Cathodes

N. Hill, L. Shoenbeck and R. Shafer, Georgia Tech, Atlanta, GA; W. Ohlinger, , Atlanta, GA



0930
AIAA-2004-3967
Boeing EDD Electric Propulsion Programs Overview

J. Christensen, Boeing EDD, Torrance, CA





Session 99- EP-28 Power Processing & Feed Systems 124
Chaired by: L. PINERO, NASA Glenn Research Center, Cleveland, OH, and J. FISHER, Aerojet, Redmond, WA
0800
AIAA-2004-3973
Multi- Kilowatt Power Module for High Power Hall Thrusters

L. Pinero, NASA Glenn Research Center, Cleveland, OH; G. Bowers, Akima Corporation, Cleveland, OH



0830
AIAA-2004-3974
Development Status of the NEXT Propellant Management System

R. Aadland, J. Monheiser, E. Driscoll and F. Wilson, Aerojet General Corporation, Redmond, WA; S. Benson, NASA Glenn Research Center, Cleveland, OH



0900
AIAA-2004-3976
The Development of a Micro Machined Xenon Feed System

J. Bejhed, A. Eriksson, L. Stenmark and J. Kohler, Uppsala Universitet, Uppsala, Sweden



0930
AIAA-2004-3977
Robust Pressure Regulation System for the SMART- 1 Electric Propulsion Sub- System

C. Koppel and F. Marchandise, Snecma Moteurs, Moissy Cramayel, France; D. Estublier, ESA/ESTEC, Noordwijk, The Netherlands





Session 100- EP-29 Nuclear Electric Propulsion Mission Analysis 125
Chaired by: R. MYERS, Aerojet, Redmond, WA, and D. FIEHLER, QSS Group, Inc., Cleveland, OH
0800
AIAA-2004-3978
Neptune Orbiters Utilizing Solar and Radioisotope Electric Propulsion

D. Fiehler, QSS Group Inc., Cleveland, OH; S. Oleson, NASA Glenn Research Center, Cleveland, OH



0830
AIAA-2004-3981
Nuclear Electric Propulsion Application: RASC Mission Robotic Exploration of Venus

M. McGuire, NASA Glenn Research Center, Cleveland, OH; T. Packard, Analex Corporation, Cleveland, OH; S. Borowski, NASA Glenn Research Center, Cleveland, OH



0900
AIAA-2004-3982
REACTIONN: A Nuclear Electric Propulsion Mission Concept to the Outer Solar System

A. Charania, B. St. Germain, J. Wallace and J. Olds, SpaceWorks Engineering Inc., Atlanta, GA





Session 101- HYP-6 URETI II 223
Chaired by: C. MEYER, NASA Glenn Research Center, Cleveland, OH, and M. GRUBER, Air Force Research Laboratory, Wright-Patterson AFB, OH
0800
AIAA-2004-3983
Aerodynamics for Optimal Engine- Integrated Airbreathing Launcher Configurations

M. Lewis, University of Maryland, College Park, MD; I. Boyd, University of Michigan, Ann Arbor, MI; C. Cockrell, NASA Langley, Hampton, VA



0830
AIAA-2004-3984
Active Compressor Stability Management and Impact on Engine Operability

M. Dhingra, Y. Neumeier and J. Prasad, Georgia Institute of Technology, Atlanta, GA



0900
AIAA-2004-3985
Computational Modeling of Cavition for Liquid Rocket Applications

W. Shyy, J. Wu and Y. Utturkar, University of Florida, Gainesville, FL



0930
AIAA-2004-3986
Large Scale Computation- Facilitated Design Optimization for Propusion Components

W. Shyy, R. Haftka, R. Vaidyanathan and T. Goel, University of Florida, Gainesville, FL



1000
AIAA-2004-3987
Enabling Technologies For Complex CFD Applications

B. Soni, G. Cheng, R. Koomullil and A. Shih, University of Alabama, Birmingham, AL; E. Luke and D. Thompson, Mississippi State University, Mississippi State, MS



1030
AIAA-2004-3988
Comparison of HTHL and VTHL Airbreathing and Rocket Systems for Access to Space

A. Dissel, University of Maryland, College Park, MD; A. Kothari and V. Raghavan, Astrox Corporation, College Park, MD; M. Lewis, University of Maryland, College Park, MD



1100
AIAA-2004-3989
A Method for Modeling System- Driven Uncertainty During Probabilistic Part Life Analyses

J. Wallace, ExxonMobil Upstream Research Company, Houston, TX; V. Volovoi and D. Mavris, Georgia Institute of Technology, Atlanta, GA





Session 102- ISP-6 Solar Sail Propulsion 305
Chaired by: S. MONTGOMERY, NASA Marshall Space Flight Center, Huntsville, AL
0800
AIAA-2004-3841
NASA's In- Space Propulsion Technology Program: Overview and Update

L. Johnson, L. Alexander, R. Baggett, J. Bonometti and M. Hermann, NASA Marshall Space Flight Center, Huntsville, AL



0830
AIAA-2004-3996
A Study of Possible Solar Sail Applications for Mars Missions

T. Percy, Science Applications International Corporation, Huntsville, AL; T. Taylor and T. Powell, BAE Systems, Huntsville, AL





Session 103- LP-15 Booster and Main Engines II 209
Chaired by: J. GARVEY, Garvey Spacecraft Corporation, Huntington Beach, CA, and S. FORDE, Aerojet, Sacramento, CA
0800
AIAA-2004-3997
Reliability Enhancement of H- IIA Propulsion System

A. Sato, Mitsubishi Heavy Industries Ltd, Nagoya, Nagoya, Japan; T. Maemura, Mitsubish Heavy Industries Ltd, Nagoya, Japan; K. Akiyama, Mitsubishi Heavy Industries Ltd, Nagoya, Japan; T. Kamiya, Mitsubish Heavy Indutries Ltd, Nagoya, Japan; T. Suito and I. Kubota, JAXA, Japan, Japan



0830
AIAA-2004-3998
RD- 180 Engine Production and Flight Experience

M. Popp and L. Tanner, Pratt & Whitney Space Propulsion, West Palm Beach, FL; B. Katorgin, V. Chvanov and F. Chelkis, NPO Energomash, Khimki, Russia; R. van Giessen, Pratt & Whitney Space Propulsion, West Palm Beach, FL



0900
AIAA-2004-3999
Size Effects on the Transition in Dual- Bell Nozzles

E. Martelli, F. Nasuti and M. Onofri, University of Rome "La Sapienza", Rome, Italy



0930
AIAA-2004-4001
Simulation of Flight Conditions During Lift off for Rocket Engine Testing

K. Schäfer and H. Zimmermann, DLR German Aerospace Research Center, Hardthausen, Germany



1000
AIAA-2004-4002
Uncertainty Analysis of Staged Combustion LOX/LH2 Rocket Engine Hot Firing Tests

D. Lineberry and H. Coleman, University of Alabama in Huntsville, Huntsville, AL; R. Sekita, Japan Aerospace Exploration Agency, Tokyo, Japan



1030
AIAA-2004-4003
Experimental Simulation of Turbine- Exhaust Oxygen Recovery

J. Clark and R. Brandt, Pratt & Whitney, Jupiter, FL





Session 104- LP-16 Liquid Rocket Engine Injectors & Ignition II 220
Chaired by: W. ANDERSON, Purdue University, West Lafayette, IN, and G. LANGEL, EADS Space Transportation, Munich, Germany
0800
AIAA-2004-4011
Influence of Injection Temperature on the Preflow Phase During Start- up of an Upper- Stage Rocket Engine

R. Schmehl and J. Steelant, ESA/ESTEC, Noordwijk, The Netherlands



0830
AIAA-2004-4004
Experimental Study on a Laser Ignited Thruster Made of Si3Ni4

A. Kumakawa, K. Kusaka, M. Sato and K. Hasegawa, Japan Aerospace Exploration Agency, Kakuda, Miyagi, Japan; H. Takahashi, COSMOTEC, Kakuda, Miyagi, Japan



0900
AIAA-2004-4005
Experimental Investigation on LOx/CH4 Ignition

F. Cuoco, DLR German Aerospace Research Center, Hardthausen, Germany; B. Yang, Northwestern Polytechnical University, Xi'An, China (prc); C. Bruno, University of Rome, Rome, Italy; O. Haidn and M. Oschwald, DLR - Lampoldshausen , Hardthausen, Germany



0930
AIAA-2004-4006
Technology Demonstration for Low Cost Gas Generator

J. Lonchard, J. Thomas and A. Fournet, Snecma Moteurs, Vernon, France



1000
AIAA-2004-4007
Global Sensitivity and Trade- Off Analyses for Multi- Objective Liquid Rocket Injector Design

R. Vaidyanathan, T. Goel, R. Haftka, N. Quiepo and W. Shyy, University of Florida, Gainesville, FL; K. Tucker, NASA Marshall Space Flight Center, Huntsville, AL



1030
AIAA-2004-4009
Physical and Chemical Processes Controlling Fuel Droplet Ignition

T. Pourpoint and W. Anderson, Purdue University, West Lafayette , IN





Session 105- LP-17 Liquid Rocket Engine Nozzles II 221
Chaired by: M. MEYER, NASA Glenn Research Center, Cleveland, OH, and M. ROLER, Sverdrup Technology Inc, Arnold AFB, TN
0800
AIAA-2004-4013
A Brief Overview on some Resonance Phenomena in Nozzle Flows

H. Wong, European Space Agency and Atosorigin, Noordwijk, The Netherlands



0830
AIAA-2004-4014
LE- 7A Engine Nozzle Flow Separation Phenomenon and the Possibility of RSS Suppression by the Step Inside the Nozzle

Y. Watanabe and N. Sakazume, Japan Aerospace Exploration Agency, Kagoshima-ken, Japan; K. Yonezawa and Y. Tsujimoto, Osaka University, Osaka-fu, Japan



0900
AIAA-2004-4015
Simulation of Unsteady Three Dimensional Separation Behaviour in Truncated Ideal Contour Nozzles

D. Perigo and R. Schwane, ESA, Noordwijk, The Netherlands



0930
AIAA-2004-4016
Multidimensional Unstructured- Grid Liquid Rocket Engine Nozzle Performance and Heat Transfer Analysis

T. Wang, NASA Marshall, Huntsville, AL



1000
AIAA-2004-4017
Analytical Optimisation of an Inviscid Flow Linear Plug Nozzle Boattail

M. Wisse, B. van Oudheusden and W. Bannink, Delft University of Technology, Delft, The Netherlands



1030
AIAA-2004-4018
Numerical Investigations of the Side Fence Effect on Linear Plug Nozzle Performance

T. Ito and K. Fujii, Japan Aerospace Exploration Agency, Ibaraki, Japan; G. Hagemann, EADS Space Transportation, Munich, Germany



1100
AIAA-2004-4019
Advanced Ceramic Matrix Composite Materials for Current and Future Propulsion System Applications

S. Beyer, EADS Space Transportation GmbH, Munich, Germany; S. Schmidt and G. Cahuzac, EADS Space Transportation, Munich, Germany; R. Meistring, EADS Corporate Research Center, , United States; M. Bouchez, MBDA, Munich, Germany





Session 106- LP-18 Liquid Rocket Engine Turbomachinery II 222
Chaired by: A. CROCKER, Andrews Space & Technology, Seattle, WA, and G. MAGGIO, Science Applications International Corporation, New York, NY
0800
AIAA-2004-4020
Numerical Simulations of Vortex Shedding in Hydraulic Turbines

D. Dorney, NASA Marshall, Huntsville, AL; B. Marcu, Boeing/Rocketdyne, Canoga Park, CA



0830
AIAA-2004-4021
Thermal Effects on Cavitation Instabilities in Helical Inducers

E. Rapposelli, Centrospazio/alta, Pisa, Italy; A. Cervone, R. Testa and L. d'Agostino, Università degli studi di Pisa, Pisa, Italy



0900
AIAA-2004-4022
Relation Between Geometries of Inducer Inlet and Backflow and Vortex Structures

T. Kimura, Y. Yoshida and M. Shimagaki, Japan Aerospace Exploration Agency, Kakuda, Japan



0930
AIAA-2004-4023
Simulations of Cavitating Cryogenic Inducers

A. Hosangadi, V. Ahuja and R. Ungewitter, Craft Tech, Pipersville, PA



1000
AIAA-2004-4024
Numerical Simulation of Cavitating Flow in Inducers

H. Ugajin, O. Watanabe, M. Kawai, S. Kobayashi, H. Tomaru and T. Ohta, Ishikawajima-Harima Heavy Industries, Yokohama, Japan



1030
AIAA-2004-4025
An Interpretation of Transfer Function Data for a Cavitating Pump

S. Rubin, Rubin Engineering Co., Sherman Oaks, CA



1100
AIAA-2004-4026
A Study on Cavitation Interaction Between Inducer and Impeller in Turbopump

K. Lee, Rotem Company, Yongin, Gyeonggi-Do, South Korea; J. Lee, LG electronics, Seoul, South Korea; J. Park and S. Kang, Seoul National University, Seoul, South Korea





Session 107- PC-7 Active Combustion Control and Low-Emissions Technology 207
Chaired by: A. ATESHKADI, Pratt & Whitney, East Harford, CT, and E. GUTMARK, University of Cincinnati, Cincinnati, OH
0800
AIAA-2004-4027
Application of a Transient Plasma Generator for Gas Turbine Combustor Control

G. Li and E. Gutmark, University of Cincinnati, Cincinnati, OH; F. Wang and M. Gundersen, University of Southern California, Los Angeles, CA



0830
AIAA-2004-4028
Validation of an Adaptive Combustion Instability Control Method for Gas- Turbine Engines

G. Kopasakis, J. DeLaat and C. Chang, NASA Glenn Research Center, Cleveland, OH



0900
AIAA-2004-4029
Control of Instabilities in Liquid Fueled Combustor by Modification of the Reaction Zone Using Smart Fuel Injector

T. Conrad, E. Lubarsky, A. Bibik, D. Shcherbik and B. Zinn, Georgia Tech, Atlanta, GA



0930
AIAA-2004-4031
Onset of Severe Combustion Instabilities During Transition to Supercritical Liquid Fuel Injection in High Pressure Combustors

E. Lubarsky, A. Bibik, D. Shcherbik, B. Zinn and D. Scarborough, Georgia Institute of Technology, Atlanta, GA



1000
AIAA-2004-4032
Experimental Study of the Dynamics of a LPP Injection System

D. Galley, A. Pubill Melsio, S. Ducruix, F. Lacas and D. Veynante, Laboratoire EM2C, Chatenay-Malabry, France



1030
AIAA-2004-4034
Dynamics and Control of a High Frequency Fuel Valve and Its Applications to Active Combustion Control

T. Yi, University of Cincinnati, Cincinnati, OH; M. Cornwell, Goodrich Aerospace, West Des Moines, IA; E. Gutmark, University of Cincinnati, Cincinnati, OH



1100
AIAA-2004-4035
Nonlinear Flame- Flow Transfer Function Calculations: Flow Disturbance Celerity Effects

. Preetham and T. Lieuwen, Georgia Institute of Technology, Atlanta, GA





Session 108- PC-8 Solid Propellants 208
Chaired by: M. SMOOKE, Yale University, New Haven, CT, and D. MANN, U S Army Research Office, Research Triangle Park, NC
0800
AIAA-2004-4036
Modeling and Simulation of Combustion of Solid Propellant Ingredients Using Detailed Chemical Kinetics

M. Beckstead, Brigham Young University, Provo, UT; V. Yang, Pennsylvania State University, University Park, PA; K. Puduppakkam, Brigham Young University, Provo, UT



0830
AIAA-2004-4037
Green Rocket Propulsion by Reaction of Al and Mg Powders and Water

T. Miller and J. Herr, Pennsylvania State University, State College, PA



0900
AIAA-2004-4038
Techniques in Cryostabilized Additive Concentration

S. Bates, Thoughtventions Unlimited LLC, Glastonbury, CT



0930
AIAA-2004-4039
Numerical Simulation of Heterogeneous AP/HTPB Propellant Combustion

S. Groult and A. Bizot, ONERA, Palaiseau, France



1000
AIAA-2004-4041
Modeling of Aluminized Composite Solid Propellants

X. Wang and T. Jackson, University of Illinois at Urbana-Champaign, Urbana, IL



1030
AIAA-2004-4042
An Aluminum Injection Model Based on Random Packs for Solid Propellant Rocket Motor Simulations

T. Jackson and F. Najjar, University of Illinois at Urbana-Champaign, Urbana, IL; J. Buckmaster, AE UIUC, Urbana, IL



1100
AIAA-2004-4043
Response of a Burning Heterogeneous Propellant to Acoustic Disturbances

J. Buckmaster, T. Jackson and L. Massa, University of Illinois at Urbana-Champaign, Urbana, IL





Session 109- SCP-4 Aerospace Systems Condition Monitoring 210
Chaired by: D. MALLOY, Aerospace Testing Alliance, Arnold AFB, TN, and R. BICKFORD, Expert Microsystems Inc, Orangevale, CA
0800
AIAA-2004-4044
Engine Variability Impact on Reduced Order Thrust Estimation Filters

M. Henriksson and T. Grönstedt, Chalmers University of Technology, Göteborg, Sweden



0830
AIAA-2004-4045
Functional Aspects of, and Trade Considerations for, an Application- Optimized Engine Health Management System (EHMS)

J. Larkin, E. Moawad and D. Pieluszczak, Pratt & Whitney Space Propulsion, West Palm Beach, FL



0900
AIAA-2004-4046
PCA- based Fuzzy Classification of Turbine Blade Fatigue Modes

S. Dai and A. Dhawan, New Jersey Institute of Technology, Newark, NJ



0930
AIAA-2004-4047
A Foreign Object Damage Event Detector Data Fusion System for Turbofan Engines

J. Turso and J. Litt, NASA Glenn Research Center, Cleveland, OH



1000
AIAA-2004-4049
Modernizing Systems Through Data Integration: A Vision for EHM in the United States Air Force

C. Holtz and G. Smith, Air Force Research Laboratory, Wright-Patterson AFB, OH; R. Friend, Universal Technology Corporation, Dayton, OH





Session 110- SR-5 Modeling Rocket Motor Combustion Instability I 203/204
Chaired by: H. KRIER, University of Illinois at Urbana-Champaign, Urbana, IL, and G. FLANDRO, University of Tennessee Space Institute, Tullahoma, TN
0800
AIAA-2004-4051
Higher Flowfield Approximations for Solid Rocket Motors with Tapered Bores

O. Sams, Marquette University, Milwaukee, WI; J. Majdalani and G. Flandro, University of Tennessee Space Institute, Tullahoma, TN



0830
AIAA-2004-4052
Computational Study of Turbulence in a Subscale Solid Rocket Motor

S. Gallier and F. Godfroy, SNPE Matériaux Energétiques, Vert Le Petit, France; F. Plourde, LET-ENSMA, Futuroscope, France



0900
AIAA-2004-4053
Volume- to- Surface Transformations of Rocket Stability Integrals

S. Fischbach, G. Flandro and J. Majdalani, University of Tennessee Space Institute, Tullahoma, TN



0930
AIAA-2004-4054
Nonlinear Rocket Motor Stability Prediction: Limit Amplitude, Triggering, and Mean Pressure Shift

G. Flandro, S. Fischbach and J. Majdalani, University of Tennessee Space Institute, Tullahoma, TN; J. French, Software and Engineering Associates Inc., Carson City, NV





Session 111- SR-6 Solid Rocket Investigations 301/302
Chaired by: A. DOKHAN, Jacobs Sverdrup-Naval Systems Group, Lancaster, CA, and F. CAUTY, ONERA, Palaiseau Cedex, France
0800
AIAA-2004-4056
Ratiocinative Approach to Ignition Transient Modeling in Solid Rockets

V. Sanalkumar, Vikram Sarabhai Space Centre, Trivandrum, India; A. Menon, Pennsylvania State University, University Park, PA; C. Unnikrishnan, Vikram Sarabhai Space Centre, Trivandrum, India; B. Raghunandan, Indian Institute of Science, Bangalore, India; H. Kim, Andong National University, Andong, South Korea; T. Setoguchi, Saga University, Saga, Japan



0830
AIAA-2004-4057
The Ultrasound Waves: A Measurement Tool for Energetic Material Characterization

F. Cauty, ONERA, Palaiseau, France



0900
AIAA-2004-4058
Aging in Composite Propellant Grains

G. Reeling Brouwer and H. Keizers, TNO-PML, Rijswijk, The Netherlands; J. Buswell, Newton Consultancy, Worcestershire, Great Britain



0930
AIAA-2004-4060
Analytical and CFD Approximations for Tapered Slab Rocket Motors

O. Sams, Marquette University, Milwaukee, WI; G. Flando and J. Majdalani, University of Tennessee Space Institute, Tullahoma, TN



1000
AIAA-2004-4061
Acoustic Instability of the Slab Rocket Motor

S. Fischbach, G. Flandro and J. Majdalani, University of Tennessee Space Institute, Tullahoma, TN





Session 112- VS-7 Expendable Launch Vehicles 304
Chaired by: L. PRICE, Lockheed Martin, Denver, CO
0800
AIAA-2004-4062
Atlas V Evolved Expendable Launch Vehicle: Evolutionary Development for Revolutionary Capability

T. Gillespie, Lockheed Martin, Littleton, CO



0830
AIAA-2004-4064
A Partially Reusable Launch Vehicle for Delivering 65 Metric Ton Payloads to Low Earth Orbit

B. Donahue, The Boeing Company, Huntsville, AL; V. Weldon, Boeing Phantom Workds, Seattle, WA; S. Paris, Boeing Phantom Works, Seattle, WA



0900
AIAA-2004-4065
Development Status of a Nanosat Launch Vehicle

J. Garvey, Garvey Spacecraft Corporation, Huntington Beach, CA; E. Besnard, California State University Long Beach, Long Beach, CA



0930
AIAA-2004-4202
Development and Testing of a High Altitude Sounding Rocket at the USAF Academy

M. Lydon and D. Miller, U.S. Air Force Academy, USAF Academy, CO





Session 113- VS-8 Space Vehicle Systems 315
Chaired by: J. MARTIN, Boeing Phantom Works, Huntington Beach, CA, and J. ROBINSON, The Boeing Company, Seal Beach, CA
0800
AIAA-2004-4068
Architecting Rapid Growth in Space Logistics Capabilities

J. Snead, Air Force Research Laboratory, Wright-Patterson AFB, OH



0900
AIAA-2004-4069
Mars Ascent Propulsion Trades with Trajectory Analysis

J. Whitehead, Lawrence Livermore National Lab, Livermore, CA



0930
AIAA-2004-4073
Optimal Control of Gradual Tripropellant Engine for SSTO

T. Jianguo and W. Zhenguo, National University of Defense Technology, Changsha, China (prc)





1200 - 1400 Awards Luncheon Floridian Ballroom
Florida Lieutenant Governor Toni Jennings will deliver the luncheon address and provide Florida’s unique view on innovation and aerospace. The Honorable Ms. Jennings also serves as chair of the Board of Supervisors for the Florida Space Authority and helps to guide the state’s multibillion-dollar space industry. Florida, regarded as the “gateway for space”, is an integral part of the space industry poised to hold a large stake in the journey back to the moon. During the program, AIAA President Donald W. Richardson will bestow numerous industry awards. Please join us for an exciting, informative presentation and to honor this year's award recipients.


1400 - 1600 Hypersonic Airbreathing Propulsion – Looking to the Future, Building from the Past Palm A
Building on the success of the highly publicized X-43A flight this year, hypersonics technology is nearing mainstream application. Get the insight from some of the leaders in this emerging field about past and current programs and what the future holds. This session, which features industry, government and international representatives, will be moderated by Charles McClinton, Technology Manager, Hyper X Program Office.

Panelists:
Tom Curran, Retired Director of AFRL/PR, Universal Technology Corporation Technical Director, Engineering
Vince Rausch, NASA Langley Research Center, Program Manager, Hyper X Program
George Orton, Program Manager, Hypersonic Design and Applications, Boeing Phantom Works
Michael Richman, Office of DUSD (S&T;), Associate Director for Aerospace Technology
Francois Falempin, Deputy Head of Flight Dynamics and Propulsion, MBDA, France


Session 114- ABP-14 Engine Systems: Operability & Performance 316
Chaired by: C. MURAWSKI, Air Force Research Laboratory, Wright-Patterson AFB, OH, and G. ZHA, University of Miami, Coral Gables, FL
1400
AIAA-2004-4075
Investigations of Transverse Liquid Injection in Confined Supersonic Flow over Cavities

G. Anavaradham, Defense Research & Development Laboratory, Hyderabad, India; O. Shreenivasan, R. Sujith and S. Chakravarthy, Indian Institute of Technology, Chennai, India; P. Subramanium, Defense Research & Development Laboratory, Hyderabad, India



1430
AIAA-2004-4077
Work Transfer Analysis of Turbojet and Turbofan Engines

B. Roth, Georgia Institute of Technology, Atlanta, GA



1500
AIAA-2004-4078
Ram Jet Engine Characteristics at Different Operating Conditions

R. Andriani, Polytechnic of Milan, Milan, Italy; F. Gamma, University of Rome "La Sapienza", Rome, Italy; U. Ghezzi, Polytechnic of Milan, Milan, Italy



1530
AIAA-2004-4079
A Work Transfer Perspective of Propulsion System Performance

B. Roth, Georgia Institute of Technology, Atlanta, GA



1600
AIAA-2004-4194
Mixing in Confined Supersonic Flow Past Strut Based Cavity and Ramps

S. Obla Jeyaprakash, R. Kumar, S. Kumar, R. Sujith and S. Chakravarthy, Indian Institute of Technology, Chennai, India





Session 115- ABP-15 Propulsion System Development II 317
Chaired by: D. JENSEN, Rolls-Royce Corporation, Indianapolis, IN, and R. STARKEY, University of Maryland, College Park, MD
1400
AIAA-2004-4080
Shifted Cross- Wire for Supersonic Jet Control

L. Pinnam, P. Kancharapu and E. Rathakrishnan, Indian Institute of Technology Kanpur, Kanpur, India



1430
AIAA-2004-4081
Optimization Of Integrally Woven SiC- SiC Ceramic Combustor Liner Thermal Parameters

J. Mehta, TK Engineering, Cincinnati, OH; D. Shouse, Air Force Research Laboratory, Wright-Patterson AFB, OH; G. Holloway, Diversitech Inc, cincinnati, OH; B. Cox and D. Marshall, Rockwell Scientific, Thousand Oaks, CA



1500
AIAA-2004-4082
Simulation of 3D Flows of Propulsion Systems Using an Efficient Low Diffusion E- CUSP Upwind Scheme

Z. Hu and G. Zha, University of Miami, Coral Gables, FL



1530
AIAA-2004-4084
Real Time Engine Thrust Calculation For Modern Fighter Aircraft

T. Van and R. Ciszek, Lockheed Martin, Fort Worth, TX



1600
AIAA-2004-4196
Performance Prediction and Design of a Ducted Fan System

J. Ahn and K. Lee, Sejong University, Seoul, South Korea





Session 116- EDU-3 University Propulsion Projects 304
Chaired by: R. FREDERICK and J. EMENS, University of Alabama in Huntsville, Huntsville, AL
1400
AIAA-2004-4085
Development of a Turbojet Engine Lab For Propulsion Education

C. Leong, J. Jacob and W. Liou, Western Michigan University, Kalamazoo, MI



1430
AIAA-2004-4086
Enhanced Counter Air Projectile

B. Hartlage, M. Owen, R. Frederick, H. Dimeler and H. Dimeler, University of Alabama in Huntsville, Huntsville, AL



1500
AIAA-2004-4088
Universal Equations for Saturation Vapor Pressure

J. Clark, Pratt & Whitney, Jupiter, FL



1530
AIAA-2004-4089
High Reynolds Number Thermal Stability Experiments

J. Emens, R. Frederick and S. Brown, University of Alabama in Huntsville, Huntsville, AL; J. Wood, Stanhope-Seta, Chertsey, Great Britain



1600
AIAA-2004-4090
Small Air Rocket Design, Build, and Fly Program for Aerospace Engineering Education and Outreach

E. Fleeman, Georgia Institute of Technology, Atlanta, GA





Session 117- EP-30 Advanced Concepts II 113
Chaired by: M. BIRKAN, Air Force Office of Scientific Research, Burke, VA, and A. BOUCHOULE, Orleans University, Orleans, France
1400
AIAA-2004-4091
Pulsed Inductive Thruster, Part 1: Modeling, Validation and Performance Analysis

P. Mikellides and C. Neilly, Arizona State University, Tempe, AZ



1430
AIAA-2004-4092
Pulsed Inductive Thruster, Part 2: A Two- Temperature Thermochemical Model For Ammonia

D. Allison and P. Mikellides, Arizona State University, Phoenix, AZ



1500
AIAA-2004-4094
Magnetic and Langmuir Probe Measurements on the Plasmoid Thruster Experiment (PTX)

S. Koelfgen and P. Fimognari, University of Alabama in Huntsville, Huntsville, AL; R. Eskridge, M. Lee and A. Martin, NASA Marshall Space Flight Center, Huntsville, AL; C. Hawk, University of Alabama in Huntsville, Huntsville, AL



1530
AIAA-2004-4095
Excitation and Propagation of Electrostatic Ion Cyclotron Waves in rf- Sustained Plasmas of Interest to Propulsion Research

R. Spektor and E. Choueiri, Princeton University, Princeton, NJ





Session 118- EP-31 Hall Thruster Physics and Modeling III 114
Chaired by: D. MANZELLA, NASA Glenn Research Center, Cleveland, OH, and R. AADLAND, Aerojet, Redmond, WA
1400
AIAA-2004-4097
High Voltage Plume Measurements and Internal Probing of the BHT- 1000 Hall Thruster

Y. Azziz, N. Warner and M. Martinez-Sanchez, Massachusetts Institute of Technology, Cambridge, MA; J. Szabo, Busek Co Inc, Natick, MA



1430
AIAA-2004-4098
Investigation of a Segmented Electrode Hall Thruster

K. Diamant, J. Pollard and R. Cohen, The Aerospace Corporation, Los Angeles, CA; Y. Raitses and N. Fisch, Princeton University, Princeton, NJ



1500
AIAA-2004-4099
Development of the Top Hat Electric Propulsion Plume Analyzer (TOPAZ)

A. Victor, T. Zurbuchen and A. Gallimore, University of Michigan, Ann Arbor, MI



1530
AIAA-2004-4100
A Suppression Method of Discharge Current Oscillations in a Hall Thruster

N. Yamamoto, K. Komurasaki and Y. Arakawa, Univ. of Tokyo, Tokyo, Japan



1600
AIAA-2004-4101
Effect of Segmented Anodes on the Beam Profile of a Hall Thurster

A. Kieckhafer, D. Massey, L. King and J. Sommerville, Michigan Tech, Houghton, MI





Session 119- EP-32 Ion Physics & Modeling II 118/119
Chaired by: J. MONHEISER, Aerojet, Redmond, WA, and J. POLK, Jet Propulsion Laboratory, Pasadena, CA
1400
AIAA-2004-4104
Plasma Surface Interaction Studies for Next- Generation Ion Thrusters

G. Tynan and R. Doerner, University of California San Diego, La Jolla, CA; D. Goebel and I. Katz, Jet Propulsion Laboratory, Pasadena, CA; E. Oyerzabal and K. Taylor, University of California at San Diego, La Jolla, CA



1430
AIAA-2004-4105
Discharge Chamber Primary Electron Modeling Activities in 3- Dimension

T. Stueber, QSS Group Inc., Cleveland, OH



1500
AIAA-2004-4106
Limits on High Specific Impulse Ion Thruster Operation

P. Wilbur, Colorado State University, Fort Collins, CO



1530
AIAA-2004-4107
2- D Discharge Chamber Model for Ion Thrusters

R. Wirz, Caltech, Pasadena, CA; I. Katz, Jet Propulsion Laboratory, Pasadena, CA



1600
AIAA-2004-4108
Model of the Plasma Potential Distribution in the Plume of a Hollow Cathode

I. Mikellides, I. Katz and D. Goebel, Jet Propulsion Laboratory, Pasadena, CA



1630
AIAA-2004-4109
Computational Study of Primary Electrons in the Cusp Region of an Ion Engine's Discharge Chamber

S. Deshpande, S. Mahalingam and J. Menart, Wright State University, Dayton, OH





Session 120- EP-33 Ion Thruster Development II 122
Chaired by: S. BENSON, NASA Glenn Research Center, Cleveland, OH, and R. AADLAND, Aerojet, Redmond, WA
1400
AIAA-2004-4111
Development of a Prototype Model Ion Thruster for the NEXT System

A. Hoskins, F. Wilson and L. Talerico, Aerojet-General Corp., Redmond, WA; M. Patterson and G. Soulas, NASA Glenn, Cleveland, OH; J. Polaha, Aerojet-General Corp., Redmond, WA



1430
AIAA-2004-4112
Development of a Ground Based Digital Control Interface Unit (DCIU) for the NEXT Propulsion System

J. Monheiser, R. Aadland and F. Wilson, Aerojet, Redmond, WA



1500
AIAA-2004-4114
Investigation of Sputter Behaviour of Ion Thruster Grid Materials

M. Tartz, B. Fritsche and H. Neumann, Institute for Surface Modification, Leipzig, Germany; H. Leiter, EADS Space Transportation, Moeckmuehl, Germany; J. Esch, GmbH, Heuchelheim, Germany



1530
AIAA-2004-4115
Miniature Ion Thruster for Precision Formation Flying

R. Wirz and J. Mueller, Jet Propulsion Laboratory, Pasadena, CA; M. Gale, Caltech, Pasadena, CA; C. Marrese, Jet Propulsion Laboratory, Pasadena, CA



1600
AIAA-2004-4116
Temperature Distributions in Hollow Cathode Emitters

J. Polk and C. Marrese, Jet Propulsion Laboratory, Pasadena, CA; L. Dang, Northrup Grumman Space Technologies, Redondo Beach, CA; L. Johnson, Jet Propulsion Laboratory, Pasadena, CA; B. Thornber, International Space University, Strasbourg, France





Session 121- EP-34 Micropropulsion Physics & Modeling 123
Chaired by: J. SCHEIN, Alameda Space Sciences, San Leandro, CA, and M. MARTINEZ-SANCHEZ, Massachusetts Institute of Technology, Boston, MA
1400
AIAA-2004-4117
Modeling of a Magnetically Enhanced Vacuum Arc Thruster

J. Schein, Alameda Applied Sciences Corp., San Leandro, CA; M. Keidar, University of Michigan, Ann Arbor, MI



1430
AIAA-2004-4119
Optimization Issues for a Micro- Pulsed Plasma Thruster

M. Keidar and I. Boyd, University of Michigan, Ann Arbor, MI



1500
AIAA-2004-4120
Images of Ground State Xenon Density in the Near Field of a Low Power Hall Thruster

M. Cappelli, Stanford University, Stanford, CA; W. Hargus, Air Force Research Laboratory, Edwards AFB, CA



1530
AIAA-2004-4121
Computational Modeling of Ion Beam- Neutralizer Interactions in Two and Three Dimensions

A. Wheelock and D. Cooke, Air Force Research Laboratory, Hanscom AFB, MA; N. Gatsonis, Worcester Polytechnic Institute, Worcester, MA





Session 122- EP-35 Microwave & RF Thrusters 124
Chaired by: P. TURCHI, Air Force Research Laboratory, Kirtland AFB, NM, and M. MICCI, Pennsylvania State University, University Park, PA
1400
AIAA-2004-4122
A 300 W Microwave Thruster - Design and Performance Testing

D. Sullivan and J. Kline, Research Support Instruments, Princeton, NJ; S. Zaidi and R. Miles, Princeton University, Princeton, NJ



1430
AIAA-2004-4124
Development and Chamber Testing of a Miniature Radio- frequency Ion Thruster for Microspacecraft

V. Mistoco, S. Bilén and M. Micci, Pennsylvania State University, University Park, PA



1500
AIAA-2004-4125
Spectroscopic Emission Thermometry of the Microwave Arcjet Chamber Oxygen Plasma

S. Chianese and M. Micci, Pennsylvania State University, University Park, PA



1530
AIAA-2004-4126
Endurance Test of Microwave Engine

S. Kim, Advanced Technology Institute Ltd., Sapporo, Japan; Y. Itoh and T. Sugiki, Astro Research Corporation, Fujisawa, Japan; S. Satori, Hokkaido Institute of Technology, Sappora, Japan; H. Okamoto, Astro Research Corporation, Fujisawa, Japan; T. Kizaki, Advanced Technology Institute Ltd., Sapporo, Japan





Session 123- HYP-7 Hypersonic Propulsion CFD, Plasma & MHD 223
Chaired by: T. JACKSON, Air Force Research Laboratory, Wright-Patterson AFB, OH, and D. MESSITT, Aerojet, Sacramento, CA
1400
AIAA-2004-4127
Analysis of a Kerosene- Fueled MHD SCRJ Cruiser Performance

H. Bottini and C. Bruno, University of Rome, Rome, Italy; P. Czysz, Hypertech Concept LLC, St. Louis, MO



1430
AIAA-2004-4128
CH Production in a Pulsed- DC Discharge for Ignition Enhancement Studies

M. Brown and R. Forlines, Innovative Scientific Solutions Inc., Dayton, OH; B. Ganguly, Air Force Research Laboratory, Wright-Patterson AFB, OH



1500
AIAA-2004-4129
Plasma Aerodynamic Flow Control for Hypersonic Inlets

D. Van Wie and A. Nedungadi, Johns Hopkins University Applied Physics Laboratory, Laurel, MD



1530
AIAA-2004-4130
Flow Starting in High Compression Hypersonic Air Inlets by Mass Spillage

S. Molder, Ryerson Polytechnic University, Toronto, Ontario, Canada; E. Timofeev and R. Tahir, McGill University, Montreal, Quebec, Canada



1600
AIAA-2004-4131
CFD Capabilities for Hypersonic Scramjet Propulsive Flowpath Design

R. Ungewitter, J. Ott, V. Ahuja and S. Dash, Combustion Research and Flow Technology Inc., Pipersville, PA



1630
AIAA-2004-4132
LES of Supersonic Combustion of Hydrocarbon Spray in a SCRAMJET

F. Genin and S. Menon, Georgia Institute of Technology, Atlanta, GA





Session 124- ISP-7 Solar Thermal Propulsion 305
Chaired by: J. PEARSON, SRS Technologies, Huntsville, AL, and W. WONG, NASA Glenn Research Center, Cleveland, OH
1400
AIAA-2004-4137
Results of a Microscale Solar Thermal Engine Ground Test Campaign at the Surrey Space Centre

F. Kennedy, P. Palmer and M. Paul, Surrey Space Centre, Guildford, Great Britain



1430
AIAA-2004-4138
Solar Thermal Propulsion for Small Spacecraft

T. Nakamura and D. Sullivan, Physical Sciences Inc., San Ramon, CA; J. McClanahan and J. Shoji, The Boeing Company, Canoga Park, CA; R. Partch and S. Quinn, Air Force Research Laboratory, Kirtland AFB, NM



1500
AIAA-2004-4139
Solar Power Propulsion System: Adaptation to Ariane 5 and Preliminary Development Plan

D. Fiot, EADS Space Transportation, Les Mureaux, France; A. Koroteev, Y. Kochetkov, N. Arkhangelsky, V. Akimov and S. Popov, Keldysh Research Center, Moscow, Russia



1530
AIAA-2004-3764
Solar Thermal Propulsion System for Microsatellites Orbit Transferring

H. Sahara, University of Tokyo, Tokyo, Japan; M. Shimizu, Japan Aerospace Exploration Agency, Tokyo, Japan





Session 125- LP-19 Liquid Rocket Engine & Propulsion System Modeling IV 220
Chaired by: R. WOJNAR, Millennium Engineering, Arlington, VA, and B. WANG, The Aerospace Corporation, El Segundo, CA
1400
AIAA-2004-4140
Space Based Missile Interceptor Sizing Methodology

D. Morris, Boeing-Rocketdyne, Canoga Park, CA



1430
AIAA-2004-4142
Acoustic Stability Analysis of Liquid Propellant Rocket Combustion Chambers

S. Kim, H. Kim and W. Seol, Korea Aerospace Research Institute, Daejeon, South Korea; C. Sohn, Chosun University, Gwangju, South Korea



1500
AIAA-2004-4144
Analysis on Nozzle Plume and Performance of the Engine using Liquefied Natural Gas as a Fuel

H. Namkoung, P. Han and K. Kim, Rotem, Yongin, South Korea; C. Kim, Seoul National University, Seoul, South Korea





Session 126- LP-20 Non-Toxic Propulsion 221
Chaired by: S. MILLER, Aerojet, Redmond, WA, and D. PRECLIK, EADS-ST, Munich, Germany
1400
AIAA-2004-4145
ADN- Based Propulsion for Spacecraft, - Key Requirements and Experimental Verification

T. Grönland, K. Anflo and G. Bergman, Swedish Space Corp., Solna, Sweden; R. Nedar, Volvo Aero Corp., Trollhattan, Sweden



1430
AIAA-2004-4146
Field Handling of Hydrogen Peroxide

M. Ventura, General Kinetics Corp, Lake Forest, CA; D. Durant, General Kinetics Corp., Lake Forest, CA



1500
AIAA-2004-4147
State of the Art High Performance Hydrogen Peroxide Catalyst Beds

E. Wernimont and D. Durant, General Kinetics Corp, Lake Forest, CA



1530
AIAA-2004-4148
Development of a 250 lbfv Kerosene - 90% Hydrogen Peroxide Thruster

E. Wernimont and D. Durant, General Kinetics Corp, Lake Forest, CA





Session 127- LP-21 Spacecraft Engines and Propulsion Systems II 222
Chaired by: C. ENGELBRECHT, Johns Hopkins University, Laurel, MD, and J. WEISS, Jet Propulsion Laboratory, Pasadena, CA
1400
AIAA-2004-4149
Causes and Mitigation of Fuel Valve Pilot Seal Extrusion in Space Shuttle Orbiter Primary RCS Thrusters

J. Waller and R. Saulsberry, White Sands Test Facility, Las Cruces, NM; T. Kelly, The Boeing Company, Las Cruces, NM; T. Roth, W. Haney and B. Forsyth, NASA Johnson Space Center, Las Cruces, NM



1430
AIAA-2004-4150
Thrust Characterization of Cryosat Cold- gas Propulsion System

D. Nicolini, E. Chesta, M. Picard, R. Correia, B. Thornber and R. Lafranconi, European Space Agency, Noordwijk, The Netherlands



1500
AIAA-2004-4151
Ground Testing of Compression Mass Gauge

S. Green, D. Walter, F. Dodge, D. Deffenbaugh and S. Siebenaler, Southwest Research Institute, San Antonio, TX; N. Van Dresar, NASA Glenn Research Center, Cleveland, OH



1530
AIAA-2004-4152
Verification Test Program for Simultaneous Operation of Dual Seal Torque Motor with the EADS 10N Bipropellant Thruster

G. Schulte, S. Ziegenhagen and U. Gotzig, EADS Space Transportation, Moeckmuehl, Germany



1600
AIAA-2004-4153
Visualization for a Voided Catalyst Bed of Hydrazine Thruster in Microgravity

K. Kajiwara, H. Kagawa and D. Goto, Japan Aerospace Exploration Agency, Tukuba, Japan; F. Ueno, S. Iihara and T. Fujimori, Ishikawajima-Harima Heavy Industries, Tomioka, Japan





Session 128- LPCS-2 The Good, the Bad, the Difficult to Measure 203/204
Chaired by: M. MCPHERSON, Aerojet, Sacramento, CA, and K. RATHGEBER, Honeywell, Las Cruces, NM


Session 129- PC-9 Combustion Diagnostics 207
Chaired by: L. RIBAROV and M. LEONG, United Technologies Research Center, East Hartford, CT
1400
AIAA-2004-4162
Nonlinear Longitudinal Mode Instability in Liquid Propellant Rocket Engine Preburners

G. Flandro, University of Tennessee Space Institute, Tullahoma, TN; J. Sims, NASA Marshall Space Flight Center, Huntsville, AL; J. Majdalani, University of Tennessee Space Institute, Tullahoma, TN



1430
AIAA-2004-4163
Control of Temperature Nonuniformity Based on Line- of- Sight Absorption

T. Palaghita and J. Seitzman, Georgia Institute of Technology, Atlanta, GA



1500
AIAA-2004-4164
Kinetics of OH Chemiluminescence in the Presence of Hydrocarbons

J. Hall and E. Petersen, University of Central Florida, Orlando, FL



1530
AIAA-2004-4165
Hydroxyl Tagging Velocimetry (HTV) Method Optimization: Signal Intensity and Spectroscopy

L. Ribarov, United Technologies Research Center, East Hartford, CT; S. Hu, J. Wehrmeyer and R. Pitz, Vanderbilt University, Nashville, TN



1600
AIAA-2004-4166
Investigation of the Combustion Process in a Scramjet Model Combustor with a Sampling Probe System

H. Ciezki, F. Scheel and W. Kwan, DLR Space Propulsion Institute, Hardthausen, Germany



1630
AIAA-2004-4167
Simultaneous Temperature, Species and Velocity Measurements via Combined Raman Spectroscopy and HTV

S. Hu, D. Mosbacher, J. Wehrmeyer and R. Pitz, Vanderbilt University, Nashville, TN





Session 130- PC-10 Combustor Diffusers 208
Chaired by: O. HAIDN, DLR Lampoldshausen, Hardthausen, Germany, and D. BULZAN, NASA Glenn Research Center, Cleveland, OH
1400
AIAA-2004-4168
Combustor Diffuser Modeling Part I: Inlet Profiles & 2- D Calculations

H. Mongia, G. Hsaio and D. Burrus, GE Aircraft Engines, Cincinnati, OH; P. Sreedhar, A. Rao and P. Naik, EACoE, Bangalore, India



1430
AIAA-2004-4169
Combustor Diffuser Modeling Part II: Inlet Profiles & 3- D Calculations

H. Mongia, G. Hsaio and D. Burrus, GE Aircraft Engines, Cincinnati, OH; P. Sreedhar and A. Rao, EACoE, Bangalore, India



1500
AIAA-2004-4170
Combustor Diffuser Modeling Part III: Validation w/ Typical Separating Single Passage Diffusers Combustor Diffuser Modeling

H. Mongia, G. Hsaio and D. Burrus, GE Aircraft Engines, Cincinnati, OH; P. Sreedhar and K. Habeeb, EACoE, Bangalore, India



1530
AIAA-2004-4171
Combustor Diffuser Modeling Part IV: Effect of Cowling Geometry, Mixer Size and Nozzle Blockage

H. Mongia, G. Hsaio and D. Burrus, GE Aircraft Engines, Cincinnati, OH; P. Sreedhar, A. Rao and S. Ismail, EACoE, Bangalore, India



1600
AIAA-2004-4172
Combustor Diffuser Modeling Part V: Validation with a Three Passage Diffuser Rig Data

H. Mongia and G. Hsaio, GE Aircraft Engines, Cincinnati, OH; P. Sreedhar and M. Ravindra, EACoE, Bangalore, India



1630
AIAA-2004-4173
Combustor Diffuser Modeling Part VI: Validation with a Four Passage Diffuser Rig Data

H. Mongia, M. Mueller and Z. Dai, GE Aircraft Engines, Cincinnati, OH; P. Sreedhar, M. Ravindra and P. Arvind, EACoE, Bangalore, India





Session 131- SCP-5 Control and Analysis of Propulsion Systems 210
Chaired by: A. BEHBAHANI, Air Force Research Laboratory, Wright-Patterson AFB, OH, and R. MILLAR, NAVAIR Propulsion and Power Engineering, Patuxent River, MD
1400
AIAA-2004-4174
A Matlab- Based Graphical User Interface for Simulation and Control Design of a Hydrogen Mixer

H. Richter and F. Figueroa, NASA Stennis, Stennis Space Center, MS



1430
AIAA-2004-4175
A Numerically Efficient Method for Transient Gas Turbine Performance Estimation

T. Grönstedt and Y. Zhao, Chalmers University of Technology, Göteborg, Sweden



1500
AIAA-2004-4176
A Study on the Requirements for Fast Active Turbine Tip Clearance Control Systems

J. DeCastro, QSS Group Inc., Cleveland, OH; K. Melcher, NASA Glenn Research Center, Cleveland, OH





Session 132- SR-7 Modeling Rocket Motor Combustion Instability II 301/302
Chaired by: F. BLOMSHIELD, Naval Air Warfare Center, China Lake, CA, and J. FRENCH, Software & Engineering Associates Inc, Carson City, NV
1400
AIAA-2004-4179
Transient Chamber Flowfield Simulation of a Rod- and- Tube Configuration Solid Rocket Motor

J. Weaver and J. Gauthier, Carleton University, Ottawa, Ontario, Canada; R. Stowe, DRDC Valcartier, Val Belair, Quebec, Canada



1430
AIAA-2004-4181
Improvements to the Linear Standard Stability Prediction Program (SSP)

J. French, Software Engineering Associates Inc., Carson City, NV; G. Flandro, University of Tennessee Space Institute, Tullahoma, TN; J. Majdalani, Marquette University, Milwaukee, WI



1500
AIAA-2004-4182
Incorporation of Nonlinear Capabilities in the Standard Stability Prediction Program

G. Flandro, University of Tennessee Space Institute, Tullahoma, TN; J. French, Software Engineering Associates Inc., Carson City, NV; J. Majdalani, Marquette University, Milwaukee, WI



1530
AIAA-2004-4183
An Investigation of Propulsion- Structure Interaction in Solid Rocket Motors

K. Dotson and B. Sako, The Aerospace Corporation, El Segundo, CA





Session 133- VS-9 Demonstrator Vehicles 315
Chaired by: D. HAYS, The Boeing Company, Huntington Beach, CA, and A. ROENNEKE, EADS Space Transportation, Bremen, Germany
1400
AIAA-2004-4184
Military Spaceplane Flight Demonstration Concepts

J. Sponable and A. Morse, Air Force Research Laboratory, Wright-Patterson AFB, OH; D. Raymer, Conceptual Research Corporation, Playa Del Ray, CA



1430
AIAA-2004-4186
The Development of the X- 37 Re- Entry Vehicle

C. Paez, The Boeing Company, Huntington Beach, CA