1–20 von 25 Ergebnissen
|

    Development of a 50,000-s, Lithium-fueled, Gridded Ion Thruster

    Goebel, Dan M. / Polk, James E. / Brophy, John R. | NTRS | 2017

    High current hollow cathodes for high power ion and hall thrusters

    Goebel, Dan M. / Watkins, Ron M. | NTRS | 2005

    High Power Demonstration of a 100 kW Nested Hall Thruster System

    Shark, Sarah / Hall, Scott J. / Jorns, Benjamin et al. | NTRS | 2019

    High Power Demonstration of a 100 kW Nested Hall Thruster System

    Shark, Sarah / Hall, Scott J. / Jorns, Benjamin et al. | NTRS | 2019

    Hollow cathode and thruster discharge chamber plasma measurements

    Jameson, Kristina K. / Goebel, Dan M. / Watkins, Ron M. | NTRS | 2005

    Hollow cathode and keeper-region plasma measurements

    Jameson, Kristina K. / Goebel, Dan M. / Watkins, Ron M. | NTRS | 2005

    Investigation and development of a high voltage propellant isolator for ion thrusters

    Hart, Stephen L. / Tighe, William / Pearce, Charles et al. | NTRS | 2005

    Simplified Ion Thruster Xenon Feed System for NASA Science Missions

    Snyder, John Steven / Randolph, Thomas M. / Hofer, Richard R. et al. | NTRS | 2009

    Experimental Investigation of a Direct-drive Hall Thruster and Solar Array System at Power Levels up to 10 kW

    Snyder, John S. / Brophy, John R. / Hofer, Richard R. et al. | NTRS | 2012

    Theoretical model of a hollow cathode plasma for the assessment of insert and keeper lifetimes

    Mikellides, Ionnis G. / Katz, Ira / Goebel, Dan M. et al. | NTRS | 2005

    Hollow cathode ignition and life model

    Tighe, William G. / Chien, Kuei-Ru / Goebel, Dan M. et al. | NTRS | 2005

    Wear Mechanisms in Electron Sources for Ion Propulsion, 2: Discharge Hollow Cathode

    Mikellides, Ioannis G. / Katz, Ira / Goebel, Dan M. et al. | NTRS | 2008

    Ion thruster life models

    Katz, Ira / Mikellides, Ioannis G. / Wirz, Richard et al. | NTRS | 2005

    Variable specific impulse high power ion thruster

    Goebel, Dan M. / Brophy, John R. / Polk, James E. et al. | NTRS | 2005

    Performance Evaluation of the T6 Ion Engine

    Snyder, John Steven / Goebel, Dan M. / Hofer, Richard R. et al. | NTRS | 2010

    Effect of Solar Array Plume Interactions on Hall Thruster Cathode Common Potentials

    Katz, Ira / Lopez Ortega, Alejandro / Goebel, Dan M. et al. | NTRS | 2016

    Electric propulsion research and development at JPL

    Goebel, Dan M. / Katz, Ira / Ziemer, J. et al. | NTRS | 2005

    Electric propulsion for the Psyche mission

    Lenguito, Giovanni / Kerl, Taylor / Johnson, Ian et al. | NTRS | 2019