The design of engine based upon the original accomplishmentns of the ROVER/NERVA program (but with the use of advanced technologies) is discussed. Some hypothetical requirements for a typical manned Mars mission are outlined. The following subject areas are covered: typical mission NTR propulsion requirements; performance of NTR operating with high pressure hydrogen; NTR expander cycles; ROVER/NERVA core reactor; Mars propulsion 100 K NTR thrust chamber thermal design parameters; 100 K NTR nozzle assembly; NTR integrated pneumatic-fluidics control system; and 100 K flight thrust module/feed system module assembly.
NERVA upgrade: Non-nuclear components
1991-01-01
Aufsatz (Konferenz)
Keine Angabe
Englisch
NERVA Upgrade: Non-Nuclear Components
NTIS | 1991
|NERVA nuclear subsystem instrumentation
AIAA | 1970
|NERVA derived nuclear orbit transfer system
AIAA | 1987
|The 'nerva' nuclear rocket: A status report
Tema Archiv | 1970
|