An overview of NASA's low thrust liquid chemical propulsion program is presented with particular emphasis on thrust system technology in the ten to one thousand pound thrust range. Key technology issues include high performance of cooled low thrust engines; small cryogenic pumps; multiple starts-shutdowns (10) with slow ramps (approximately 10 seconds); thrust variation - 4/1 in flight and 20/1 between flights; long life (100 hours); improved system weight and size; and propellant selection.
Chemical propulsion technology
1980-07-01
Conference paper
No indication
English
Materials Advance Chemical Propulsion Technology
NTRS | 2012
On-Board Chemical Propulsion Technology
British Library Conference Proceedings | 2003
|Some chemical propulsion technology highlights
NTRS | 1972
|On-Board Chemical Propulsion Technology
NTRS | 2004
|On-Board Chemical Propulsion Technology
NTIS | 2004
|