Development Of Arcjet And Ion Propulsion For Spacecraft Stationkeeping
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Development Of Arcjet And Ion Propulsion For Spacecraft Stationkeeping
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Author :
language : en
Publisher:
Release Date : 1992
Development Of Arcjet And Ion Propulsion For Spacecraft Stationkeeping written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with categories.
Enhancing Space Transportation The Nasa Program To Develop Electric Propulsion
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Author :
language : en
Publisher:
Release Date : 1990
Enhancing Space Transportation The Nasa Program To Develop Electric Propulsion written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with categories.
Enhancing Space Transportation The Nasa Program To Develop Electric Propulsion
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Author :
language : en
Publisher:
Release Date : 1990
Enhancing Space Transportation The Nasa Program To Develop Electric Propulsion written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Space vehicles categories.
Nasa Technical Memorandum
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Author :
language : en
Publisher:
Release Date : 1994
Nasa Technical Memorandum written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Aeronautics categories.
High Power Orbit Transfer Vehicle
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Author : Frank S. Gulczinski, III
language : en
Publisher:
Release Date : 2003-07-01
High Power Orbit Transfer Vehicle written by Frank S. Gulczinski, III and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-07-01 with categories.
The Air Force Research Laboratory Propulsion Directorate's Spacecraft Propulsion Branch has carried out an in-house propulsion trade study and contracted for two other propulsion design studies from Virginia Tech University and Aerophysics, Inc. to examine propulsion requirements for a high-power orbit transfer vehicle using thin-film voltaic solar array technologies under development by the Space Vehicles Directorate (dubbed PowerSail). The in-house study assumed a 100-kilowatt array and performed the most in-depth analysis of the forces perturbing the array and of propulsion options to counteract these forces. The dominant propulsion requirements on PowerSail will be to counter the effects of radiation pressure and atmospheric drag. The thruster options studied included the 100-watt Resistojet, low-power Arcjet, 200-watt Hall thruster, small-ion engine, pulsed-plasma thruster, AFRL micro-PPT, colloid thruster, and the 60-watt FEEP. This study recommended a combination of the Busek BHT-200 Hall thruster and the AFRL MicroPPT for a near-term mission. The Virginia Tech University design study looked at a 50-kilowatt array and provided a more comprehensive look at the entire spacecraft system. They chose to employ pulsed- plasma thrusters to meet their propulsion needs, thus minimizing complexity and integration issues rather than system mass. Aerophysics, Inc., developed a dynamic optimization code to analyze alternatives for propulsion on a 500- kilowatt array. They investigated seven canonical electric propulsion technologies: Teflon (TM) pulsed-plasma thruster, hydrazine Resistojet, hydrazine Arcjet, ammonia Arcjet, hydrogen Arcjet, xenon Hall thruster, and xenon ion engine. The performance specifications for each technology, based on numerous studies, are provided. Based on this code, the optimal propulsion system was determined to be a set of notional low-power ion engines. (43 tables, 121 figures)
Ion Propulsion For Spacecraft
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Author : Lewis Research Center
language : en
Publisher:
Release Date : 1977
Ion Propulsion For Spacecraft written by Lewis Research Center and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Ion rockets categories.
Enhancing Space Transportation
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Author : National Aeronautics and Space Administration (NASA)
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2018-07-02
Enhancing Space Transportation written by National Aeronautics and Space Administration (NASA) and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-02 with categories.
The NASA Office of Aeronautics, Exploration, and Technology (OAET) supports a research and technology (R and T) program in electric propulsion to provide the basis for increased performance and life of electric thruster systems which can have a major impact on space system performance, including orbital transfer, stationkeeping, and planetary exploration. The program is oriented toward providing high-performance options that will be applicable to a broad range of near-term and far-term missions and vehicles. The program, which is being conducted through the Jet Propulsion Laboratory (JPL) and Lewis Research Center (LeRC) includes research on resistojet, arcjets, ion engines, magnetoplasmadynamic (MPD) thrusters, and electrodeless thrusters. Planning is also under way for nuclear electric propulsion (NEP) as part of the Space Exploration Initiative (SEI). Bennett, Gary L. and Watkins, Marcus A. and Byers, David C. and Barnett, John W. Glenn Research Center; Jet Propulsion Laboratory ...
Ion Propulsion
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Author : George Raymond Brewer
language : en
Publisher: Gordon & Breach Publishing Group
Release Date : 1970
Ion Propulsion written by George Raymond Brewer and has been published by Gordon & Breach Publishing Group this book supported file pdf, txt, epub, kindle and other format this book has been release on 1970 with Science categories.
A Synopsis Of Ion Propulsion Development Projects In The United States Sert 1 To Deep Space I
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Author : James S. Sovey
language : en
Publisher:
Release Date : 1999
A Synopsis Of Ion Propulsion Development Projects In The United States Sert 1 To Deep Space I written by James S. Sovey and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with categories.
Scientific And Technical Aerospace Reports
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Author :
language : en
Publisher:
Release Date : 1995
Scientific And Technical Aerospace Reports written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Aeronautics categories.
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.