 |
Scaling of the Ionization Fraction in a Self-Field MPD Thruster |
37th International Electric Propulsion Conference |
2022 |
Edgar Choueiri, Francesco di Lauro |
|
|
Fundamental Limit of Self-Field MPD Thruster Efficiency |
37th International Electric Propulsion Conference |
2022 |
Edgar Choueiri |
|
|
Open electric propulsion with an application to thermionic orificed hollow cathodes |
AIAA Propulsion and Energy Forum | 2020 |
Pierre-Yves Taunay,
Christopher Wordingham,
Edgar Choueiri |
|
| The influence of ambipolar diffusion on the attachment length and electron temperature in orificed hollow cathodes | 36th International Electric Propulsion Conference | 2019 | Pierre-Yves Taunay,
Christopher Wordingham,
Edgar Choueiri | |
| A 0-D model for orificed hollow cathodes with application to the scaling of total pressure | 55th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2019 | Pierre-Yves Taunay,
Christopher Wordingham,
Edgar Choueiri | |
|
Plasma Dispersion Relation Measurements through Active Injection of Wave Packets |
36th International Electric Propulsion Conference |
2019 |
Sebastián Rojas Mata,
Edgar Choueiri |
|
| An empirical scaling relationship for the total pressure in hollow cathodes | 54th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2018 | Pierre-Yves Taunay,
Christopher Wordingham,
Edgar Choueiri | |
| Applied-Field Topology Effects on the Thrust of an MPDT | 35th International Electric Propulsion Conference | 2017 | Will Coogan,
Edgar Choueiri | |
| A Critical Review of Orificed Hollow Cathode Modeling: 0-D Models | 53rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2017 | Christopher Wordingham,
Pierre-Yves Taunay,
Edgar Choueiri | |
| Heavy-Cargo Mars Mission Using Near-Term Technology | 35th International Electric Propulsion Conference | 2017 | Will Coogan,
Pierre-Yves Taunay | |
| Theoretical Prediction of the Dense-Plasma Attachment Length in an Orificed Hollow Cathode | 35th International Electric Propulsion Conference | 2017 | Christopher Wordingham,
Pierre-Yves Taunay,
Edgar Choueiri | |
| A Critical Review of Thrust Models for Applied-Field Magnetoplasmadynamic Thrusters | 53rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2017 | Will Coogan,
Edgar Choueiri | |
| Liquid Metal Mass Flow Measurement by an Inductive Proximity Detector for Use in Conjunction with a JxB Pump | 52nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2016 | Michael Hepler,
Will Coogan,
Brittany Ilardi,
Edgar Choueiri | |
| Direct Measurement of the Applied-Field Component of the Thrust of a Lithium Lorentz Force Accelerator | 52nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2016 | Will Coogan,
Michael Hepler,
Edgar Choueiri | |
| Thrust Scaling in a Direct Wave-Drive Thruster | 52nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2016 | Matthew Feldman,
Edgar Choueiri | |
| PRINCE: A Software Tool for Characterizing Waves and Instabilities in Plasma Thrusters | 52nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2016 | Sebastián Rojas Mata,
Edgar Choueiri,
Ben Jorns,
Slava Spektor | |
| Ion Energy Measurements in a Direct Wave-Drive Thruster | 51st AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2015 | Matthew Feldman,
Edgar Choueiri,
Ben Jorns | |
| Multiple-Kilowatt-Class Graphite Heater for Large Hollow Cathode Ignition | 51st AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2015 | Christopher Wordingham,
Edgar Choueiri,
Pierre-Yves Taunay | |
| Dynamic Resistance Probe for the Measurement of the Mass Deposition Rate from a Condensible Propellant Thruster | 34th International Electric Propulsion Conference | 2015 | Will Coogan,
Michael Hepler,
Edgar Choueiri | |
| A Direct Wave-Drive Thruster using the Magnetosonic Mode | 34th International Electric Propulsion Conference | 2015 | Matthew Feldman,
Edgar Choueiri | |
| Experimental Investigation of a Large Diameter Cathode | 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2014 | Matthew Plasek,
Christopher Wordingham,
Sebastián Rojas Mata,
Nicholas Luzarraga,
Edgar Choueiri | |
| Experimental Verification of Plasma Focusing by Azimuthal Current in a Magnetic Nozzle | 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2014 | Lorenzo Ferrario,
Justin Little,
Edgar Choueiri | |
| The Direct Wave-Drive Thruster | 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2014 | Matthew Feldman,
Edgar Choueiri | |
| Influence of the Applied Magnetic Field Strength on Flow Collimation in Magnetic Nozzles | 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2014 | Justin Little,
Edgar Choueiri | |
| Plasma Transport in a Converging Magnetic Field with Applications to Helicon Plasma Thrusters | 33rd International Electric Propulsion Conference | 2013 | Justin Little,
Edgar Choueiri | |
| Modeling and Development of the RF-Controlled Hollow Cathode Concept | 49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2013 | Matthew Plasek,
Christopher Wordingham,
Edgar Choueiri | |
| Electric propulsion system scaling for asteroid capture-and-return missions | 49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2013 | Justin Little,
Edgar Choueiri | |
| Resonant Mode Transition in the RF-Controlled Hollow Cathode | 33rd International Electric Propulsion Conference | 2013 | Matthew Plasek,
Christopher Wordingham,
Edgar Choueiri | |
| Proof-of-Concept Simulations of the Magnetic Null (MagNul) Thruster | 49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2013 | Matthew Feldman,
Edgar Choueiri | |
| Exploration of RF-Controlled High Current Density Hollow Cathode Concepts | 48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2012 | Matthew Plasek,
Ben Jorns,
Edgar Choueiri,
Jay Polk | |
| Experimental Characterization of Plasma Heating with Beating Electrostatic Waves | 48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2012 | Ben Jorns,
Edgar Choueiri | |
| An analytical model for the flow of collisionless plasma along magnetic fields | 48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2012 | Justin Little,
Edgar Choueiri | |
| Electron Dynamics in a Beating Electrostatic Wave Magnetic Null Thruster | 48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2012 | Matthew Feldman,
Edgar Choueiri | |
| Simulations of Direct Ion Acceleration with Beating Electrostatic Waves | 31st International Electric Propulsion Conference | 2011 | Bayard Gardineer,
Ben Jorns,
Edgar Choueiri | |
| Plasma detachment and momentum transfer in magnetic nozzles | 47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2011 | Justin Little,
Edgar Choueiri | |
| Single Stage Faraday Accelerator with Radio-frequency Assisted Discharge (SS-FARAD) | 31st International Electric Propulsion Conference | 2011 | Matthew Feldman,
Edgar Choueiri | |
| Scaling of Anode Sheath Voltage Fall with the Operational Parameters in AF-MPD Thrusters | 31st International Electric Propulsion Conference | 2011 | Dan Lev,
Edgar Choueiri | |
| Thruster Concept for Transverse Acceleration by the Beating Electrostatic Waves Ponderomotive Force | 31st International Electric Propulsion Conference | 2011 | Ben Jorns,
Edgar Choueiri | |
| Efficiency of Plasma Heating with Beating Electrostatic Waves | 47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2011 | Ben Jorns,
Edgar Choueiri | |
| Similarity Parameter Evolution within a Magnetic Nozzle with Applications to Laboratory Plasmas | 31st International Electric Propulsion Conference | 2011 | Justin Little,
Edgar Choueiri | |
| Optimal Frequency for Plasma Heating with a Single Electrostatic Wave | 46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2010 | Ben Jorns,
Edgar Choueiri | |
| Scaling of Efficiency with Applied Magnetic Field in Magnetoplasmadynamic Thrusters | 46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2010 | Dan Lev,
Edgar Choueiri | |
| The Influence of Induced Currents on Magnetic Nozzle Acceleration and Plasma Detachment | 46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2010 | Justin Little,
Edgar Choueiri | |
| A Plasma Propulsion Concept Based on Direct Ion Acceleration with Beating Electrostatic Waves | 46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2010 | Ben Jorns,
Edgar Choueiri | |
| Divergence of a Propulsive Plasma Flow Expanding through a Magnetic Nozzle | 31st International Electric Propulsion Conference | 2009 | Edgar Choueiri,
Justin Little | |
| Experiment for Plasma Energization with Beating Electrostatic Waves | 31st International Electric Propulsion Conference | 2009 | Ben Jorns,
Edgar Choueiri | |
| Design of an Experiment to Optimize Plasma Energization by Beating Electrostatic Waves | 45th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2009 | Ben Jorns,
Edgar Choueiri | |
| Effects of Inductive Coil Geometry in the Conical Theta Pinch Faraday Accelerator with Radio Frequency Assisted Discharge | 45th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2009 | Ashley Hallock,
Edgar Choueiri | |
| Current Sheet Formation in a Conical Theta Pinch Faraday Accelerator with Radio-Frequency Assisted Discharge | 44th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2008 | Ashley Hallock,
Edgar Choueiri,
Kurt Polzin | |
| Creation of Voltage Hash by Anode Spots in Magnetoplasmadynamic Thrusters | 44th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2008 | Luke Uribarri,
Edgar Choueiri | |
| Current Sheet Formation in a Conical Theta Pinch Faraday Accelerator with Radio-frequency Assisted Discharge | 30th International Electric Propulsion Conference | 2007 | Ashley Hallock,
Edgar Choueiri,
Kurt Polzin | |
| Relationship between Anode Spots and Onset Voltage Hash in Quasi-Steady Magnetoplasmadynamic Thrusters | 30th International Electric Propulsion Conference | 2007 | Luke Uribarri,
Edgar Choueiri | |
| Effects of Power Supply Resonances in Onset Studies of Quasi-Steady MPD Thrusters | 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2007 | Luke Uribarri,
Edgar Choueiri | |
| Fundamental of Discharge Initiation in Pulsed Plasma Thrusters: Threshold Criteria for Under-voltage Breakdown | 30th International Electric Propulsion Conference | 2007 | Jimmy Cooley,
Edgar Choueiri | |
| Scaling of the Current Conduction Zone in Lithium-fed Arc Multichannel and Single-Channel Hollow Cathodes | 30th International Electric Propulsion Conference | 2007 | Lenny Cassady,
Edgar Choueiri | |
| An Inverted-Pendulum Thrust Stand for High-Power Electric Thrusters | 42nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2006 | Andrea Kodys,
Robert Murray,
Lenny Cassady,
Edgar Choueiri | |
| The onset of voltage hash and its relationship to anode spots in magnetoplasmadynamic thrusters | 29th International Electric Propulsion Conference | 2005 | Luke Uribarri,
Edgar Choueiri | |
| Measurements of ion energization by a pair of beating electrostatic ion cyclotron waves | 29th International Electric Propulsion Conference | 2005 | Slava Spektor,
Edgar Choueiri | |
| Fundamentals of discharge initiation in gas-fed pulsed plasma thrusters | 29th International Electric Propulsion Conference | 2005 | Jimmy Cooley,
Edgar Choueiri | |
| Non-dimensional performance trends of a pulsed plasma accelerator | 29th International Electric Propulsion Conference | 2005 | Jack Berkery,
Edgar Choueiri | |
| Design rules for high-performance FARAD thrusters | 29th International Electric Propulsion Conference | 2005 | Kurt Polzin,
Edgar Choueiri | |
| Performance optimization criteria for pulsed inductive plasma acceleration | 40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2005 | Kurt Polzin,
Edgar Choueiri | |
| Temporal behavior of the ion velocity distribution functions in pulsed helicon plasma sources | 29th International Electric Propulsion Conference | 2005 | Costel Biloiu,
Xuan Sun,
Earl Scime,
Edgar Choueiri,
Slava Spektor | |
| Analysis of plume backflow from a lithium magnetoplasmadynamic thruster | 29th International Electric Propulsion Conference | 2005 | Iain Boyd,
K. Scavezze,
C. Cai,
Jay Polk,
Edgar Choueiri | |
| A Critical Review of the State-of-the-Art in the Performance of Applied-field Magnetoplasmadynamic Thrusters | 41st AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2005 | Andrea Kodys,
Edgar Choueiri | |
| Experimental and theoretical studies of the lithium-fed multichannel and single-channel hollow cathode | 29th International Electric Propulsion Conference | 2005 | Lenny Cassady,
Edgar Choueiri | |
| Implementation of externally-applied magnetic fields to a non-ideal MHD solver for MPD thruster simulation | 29th International Electric Propulsion Conference | 2005 | P. Norgaard,
Edgar Choueiri,
Stephen Jardin | |
| Faraday Accelerator with Radio-frequency Assisted Discharge (FARAD) | 40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2004 | Edgar Choueiri,
Kurt Polzin | |
| Excitation and propagation of electrostatic ion cyclotron waves in rf-sustained plasmas of interest to propulsion research | 40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2004 | Slava Spektor,
Edgar Choueiri | |
| A critical history of electric propulsion: The first 50 years (1906-1956) | 40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2004 | Edgar Choueiri | |
| Canted Current Sheet Mass Leakage and its Impact on Pulsed Plasma Thruster Performance | 40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2004 | Jack Berkery,
Edgar Choueiri | |
| Lithium-Fed Hollow Cathode Theory | 40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2004 | Lenny Cassady,
Edgar Choueiri | |
| A Survey of Propulsion Options for Cargo and Piloted Missions to Mars | International Conference on New Trends in Astrodynamics | 2003 | Kamesh Sankaran,
Lenny Cassady,
Andrea Kodys,
Edgar Choueiri | |
| A similarity parameter for capillary flows of relevance to micropropulsion | 28th International Electric Propulsion Conference | 2003 | Edgar Choueiri,
Kurt Polzin | |
| Fundamentals of PPT Discharge Initiation: Undervoltage Breakdown Through Electron Pulse Injection | 39th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2003 | Jimmy Cooley,
Edgar Choueiri | |
| Thermal Effects on Inverted Pendulum Thrust Stands for Steady-state High-power Plasma Thrusters | 39th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2003 | Andrea Kodys,
Lenny Cassady,
Edgar Choueiri | |
| Effects of ion collisions on ion acceleration by beating electrostatic waves | 28th International Electric Propulsion Conference | 2003 | Slava Spektor,
Edgar Choueiri | |
| High accuracy multi-color pyrometry for high temperature surfaces | 28th International Electric Propulsion Conference | 2003 | Lenny Cassady,
Edgar Choueiri | |
| Characterization of current sheet evolution in a pulsed electromagnetic accelerator | 28th International Electric Propulsion Conference | 2003 | Jack Berkery,
Edgar Choueiri | |
| Laser-Induced Fluorescence Measurements of a Two-Stage Microwave Electrothermal Thruster Plume | 34th AIAA Plasmadynamics and Lasers Conference | 2003 | Vincent Chiravalle,
Sohail Zaidi,
Edgar Choueiri,
Richard Miles | |
| Comparison of Simulated Plasma Flowfields to Experimental Measurements for a Gas-Fed Magnetoplasmadynamic Thruster | 39th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2003 | Kamesh Sankaran,
Stephen Jardin,
Edgar Choueiri | |
| Phenomenological model of current sheet canting in pulsed electromagnetic accelerators | 28th International Electric Propulsion Conference | 2003 | Thomas Markusic,
Edgar Choueiri | |
| A thrust stand for high-power steady-state plasma thrusters | 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2002 | Lenny Cassady,
Andrea Kodys,
Edgar Choueiri | |
| Current sheet permeability in electromagnetic pulsed plasma thrusters | 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2002 | Jack Berkery,
Edgar Choueiri | |
| Design of an experiment for studying ion acceleration by beating waves | 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2002 | Edgar Choueiri,
Slava Spektor | |
| Design of a High-energy, Two-stage Pulsed Plasma Thruster | 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2002 | Thomas Markusic,
Y. Thio,
J. Cassibry | |
| A non-equilibrium numerical study of a microwave electrothermal thruster | 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2002 | Vincent Chiravalle,
Edgar Choueiri,
Richard Miles | |
| IR-assisted discharge initiation in pulsed plasma thrusters | 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2002 | Jimmy Cooley,
Edgar Choueiri | |
| A passive propellant feeding mechanism for micropropulsion using capillarity | 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2002 | Kurt Polzin,
Edgar Choueiri | |
| Numerical Simulation of Microwave-Sustained Supersonic Plasmas for Application to Space Propulsion | 39th AIAA Aerospace SciencesMeeting and Exhibit | 2001 | Vincent Chiravalle,
Richard Miles,
Edgar Choueiri | |
| Performance Study of the Ablative Z-pinch Pulsed Plasma Thruster | 37th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2001 | Michael Keidar,
Iain Boyd,
Neal Lepsetz,
Thomas Markusic,
Kurt Polzin,
Edgar Choueiri | |
| Laser discharge initiation for gas-fed pulsed plasma thrusters | 37th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2001 | Jack Berkery,
Edgar Choueiri | |
| Fundamental difference between the two Hall thruster variants: SPT and TAL | 37th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2001 | Edgar Choueiri | |
| Lithium mass flow control for high power lorentz force accelerators | Space Technology and Applications International Forum | 2001 | Andrea Kodys,
Gregory Emsellem,
Lenny Cassady,
Jay Polk,
Edgar Choueiri | |
| Development and Validation of a Parallel MHD Code for the Simulation of Self-Field MPDT Flows | 27th International Electric Propulsion Conference | 2001 | Kamesh Sankaran,
Stephen Jardin,
Edgar Choueiri | |
| Photographic, magnetic, and interferometric measurements of current sheet canting in a pulsed electromagnetic accelerator | 37th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2001 | Thomas Markusic,
Edgar Choueiri | |
| Ion acceleration by beating electrostatic waves: Domain of allowed acceleration | 27th International Electric Propulsion Conference | 2001 | Slava Spektor,
Edgar Choueiri | |
| Plasma propulsion for three terrestrial planet finder architectures: Free-flying, monolithic and tethered | 37th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2001 | Kurt Polzin,
Edgar Choueiri,
Pini Gurfil,
Jeremy Kasdin | |
| Non-Equilibrium Numerical Study of a Two-Stage Microwave Electrothermal Thruster | 27th International Electric Propulsion Conference | 2001 | Vincent Chiravalle,
Richard Miles,
Edgar Choueiri | |
| MEMS mega-pixel micro-thruster arrays for small satellite stationkeeping | 14th AIAA/USU Small Satellite Conference | 2000 | D. Youngner,
S. Lu,
Edgar Choueiri,
J. Neidert,
K. Graham,
R. Black III,
R. Lucas,
X. Zhu | |
| Ablative z-pinch pulsed plasma thruster | 36th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2000 | Thomas Markusic,
Kurt Polzin,
Edgar Choueiri | |
| Schlieren techniques for the visualization of current sheets in pulsed electromagnetic accelerators | 36th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2000 | Thomas Markusic,
Edgar Choueiri | |
| A characteristic velocity for gas-fed PPT performance scaling | 36th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2000 | John Ziemer,
Edgar Choueiri | |
| An overview of oscillations in Hall thrusters | 31st International Conference on Spacecraft Propulsion | 2000 | Edgar Choueiri | |
| A flux-limited numerical method for the MHD equations to simulate propulsive plasma flows | 31st Plasmadynamics and Lasers Conference | 2000 | Kamesh Sankaran,
Edgar Choueiri,
Luigi Martinelli | |
| Application of a New Numerical Solver to the Simulation of MPD Flows | 36th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 2000 | Kamesh Sankaran,
Edgar Choueiri,
Stephen Jardin | |
| Coherent ion acceleration using two electrostatic waves | 36th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 2000 | Edgar Choueiri,
Slava Spektor | |
| Comparing the performance of co-axial and parallel-plate gas-fed PPTs | 26th International Electric Propulsion Conference | 1999 | John Ziemer,
Edgar Choueiri,
Daniel Birx | |
| Visualization of current sheet canting in a pulsed plasma accelerator | 26th International Electric Propulsion Conference | 1999 | Thomas Markusic,
Edgar Choueiri | |
| Overview of U.S. Academic Programs in Electric Propulsion | 35th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 1999 | Edgar Choueiri | |
| Is the gas-fed PPT an electromagnetic accelerator?: An investigation using measured performance | 35th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 1999 | John Ziemer,
Edgar Choueiri,
Daniel Birx | |
| Thermal analysis of a lorentz force accelerator with an open lithium heat pipe | 26th International Electric Propulsion Conference | 1999 | Gregory Emsellem,
Andrea Kodys,
Edgar Choueiri | |
| Analysis of triple Langmuir probe measurements in the near-exit region of a gas-fed pulsed plasma thruster | 35th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 1999 | M. Gagne,
N. Gastonis,
J. Blandino,
John Ziemer,
Edgar Choueiri | |
| An accurate characteristics-splitting scheme for numerical solution of MHD equations | 26th International Electric Propulsion Conference | 1999 | Kamesh Sankaran,
Edgar Choueiri | |
| Dimensionless performance model for gas-fed pulsed plasma thrusters | 34th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1998 | John Ziemer,
Edgar Choueiri | |
| Quasi-steady manetoplasmadynamic thruster measured performance database | 34th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1998 | Edgar Choueiri,
John Ziemer | |
| Laser Propulsion using a Molecular Absorber | 34th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit | 1998 | Vincent Chiravalle,
Richard Miles,
Edgar Choueiri | |
| Effects of ignition on discharge symmetry in gas-fed pulsed plasma thrusters | 34th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1998 | John Ziemer,
Thomas Markusic,
Edgar Choueiri | |
| The scaling of thrust in self-field MPD thrusters | 3rd International Symposium on Space Propulsion | 1997 | Edgar Choueiri | |
| On the thrust of self-field MPD thrusters | 25th International Electric Propulsion Conference | 1997 | Edgar Choueiri | |
| Performance characterization of a high efficiency gas-fed pulsed plasma thruster | 33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1997 | John Ziemer,
E. Cubbin,
Edgar Choueiri,
Shelley Chan | |
| Trends in performance improvements of a gas-fed pulsed plasma thruster | 25th International Electric Propulsion Conference | 1997 | John Ziemer,
Edgar Choueiri | |
| Lorentz Force Accelerator with an open-ended lithium heat pipe | 32nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1996 | Edgar Choueiri,
Vincent Chiravalle,
George Miller,
Robert Jahn,
W. Anderson,
J. Bland | |
| Pulsed thrust measurements using laser interferometry | 32nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1996 | E. Cubbin,
John Ziemer,
Edgar Choueiri,
Robert Jahn | |
| Pulsed plasma propulsion for a small satellite. Mission: COMPASS-P3OINT | 32nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1996 | John Ziemer,
E. Cubbin,
Edgar Choueiri,
V. Dokukin,
V. Oraevsky | |
| Six-color video pyrometry with application to MPD thrusters | 24th International Electric Propulsion Conference | 1995 | Edgar Choueiri,
Vincent Chiravalle,
George Miller,
Robert Jahn | |
| Laser interferometry for pulsed plasma thruster performance measurement | 24th International Electric Propulsion Conference | 1995 | E. Cubbin,
John Ziemer,
Edgar Choueiri,
Robert Jahn | |
| Scaling laws for pulsed electric propulsion with application to the Pluto mission | 24th International Electric Propulsion Conference | 1995 | John Ziemer,
Edgar Choueiri,
Robert Jahn | |
| The role of spot mode transition in the anode fall of pulsed MPD thrusters | 24th International Electric Propulsion Conference | 1995 | Kevin Diamant,
Edgar Choueiri,
Robert Jahn | |
| Characterization of the near-anode region of a coaxial MPD thruster | 30th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1994 | Kevin Diamant,
Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| A system optimization model for the application of ablative pulsed plasma thrusters to stationkeeping missions | 30th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1994 | Edgar Choueiri | |
| Characterization of oscillations in closed drift thrusters | 30th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1994 | Edgar Choueiri | |
| CIV Tests on APEX | COSPAR Meeting | 1994 | V. Dokukin,
A. Volokitin,
Yu. Ruzhin,
V. Oraevsky,
Edgar Choueiri | |
| Studies of anomalous ionization | 25th AIAA Plasmadynamics and Lasers Conference | 1994 | Edgar Choueiri,
H. Okuda | |
| Numerical Fluid Simulation of an MPD Thruster with Real Geometry | 23rd International Electric Propulsion Conference | 1993 | G. Caldo,
Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| Collective plasma phenomena observed during the CIV tests on ATLAS-1 | 1993 Spring Meeting of the American Geophysical Union | 1993 | Edgar Choueiri,
J. Marshall,
J. Burch,
H. Okuda,
N. Kawashima | |
| Invited paper: Numerical simulation of neutral gas release experiments in the ionosphere | Bulletin of the American Physical Society | 1993 | H. Okuda,
Edgar Choueiri | |
| Anomalous ionization in the MPD thruster | 23rd International Electric Propulsion Conference | 1993 | Edgar Choueiri,
H. Okuda | |
| A summary of plasma propulsion research presented at the 23rd international electric propulsion conference. | Newsletter of the International Committee on Electric Propulsion | 1993 | Edgar Choueiri | |
| CIV results from ATLAS-1: Comparison with models | 1992 Fall Meeting of the American Geophysical Union | 1992 | J. Marshall,
J. Burch,
Edgar Choueiri,
N. Kawashima | |
| Current driven plasma acceleration vesrus current-driven energy dissipation Part III: anomalous transport | 28th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1992 | Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| Numerical simulation of MPD thruster flows with anomalous transport | 28th AIAA/ASME/SAE/ASEE Joint Propulsion Conference | 1992 | G. Caldo,
Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| Current-driven plasma acceleration versus current-driven energy dissipation. Part II : Electromagnetic wave stability theory and experiments. | 22nd International Electric Propulsion Conference | 1991 | Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| Velocity measurement in the plume of an MPD thruster using injected plasma waves | 22nd International Electric Propulsion Conference | 1991 | Kevin Diamant,
Dennis Tilley,
Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| An investigation of microinstabilities in a kW level self-field MPD thruster | 22nd International Electric Propulsion Conference | 1991 | Dennis Tilley,
Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| An MPD Code with Anomalous Transport | 22nd International Electric Propulsion Conference | 1991 | G. Caldo,
Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| Current-driven plasma acceleration versus current-driven energy dissipation. Part I : Wave stability theory | 21st International Electric Propulsion Conference | 1990 | Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| Current-driven instabilities of an electromagnetically accelerated plasma | 20th International Electric Propulsion Conference | 1988 | Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| MPD thruster instability studies | 19th International Electric Propulsion Conference | 1987 | Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| The manifestation of Alfven's hypothesis of critical ionization velocity in the performance of MPD thrusters. | 18th International Electric Propulsion Conference | 1985 | Edgar Choueiri,
Arnold Kelly,
Robert Jahn | |
| Theoretical aspects of MPD thruster scaling | 17th International Electric Propulsion Conference | 1984 | G. Andrei,
M. Andrenucci,
Edgar Choueiri | |
