The fundamental capability of Nuclear Thermal Propulsion (NTP) is game changing for space exploration. A first generation Nuclear Cryogenic Propulsion Stage (NCPS) based on NTP could provide high thrust at a specific impulse above 900 s, roughly double that of state of the art chemical engines. Characteristics of fission and NTP indicate that useful first generation systems will provide a foundation for future systems with extremely high performance. The role of the NCPS in the development of advanced nuclear propulsion systems could be analogous to the role of the DC-3 in the development of advanced aviation. Progress made under the NCPS project could help enable both advanced NTP and advanced Nuclear Electric Propulsion (NEP).
Nuclear Thermal Propulsion for Advanced Space Exploration
2012
27 pages
Report
No indication
English
Nuclear Propulsion , Rocket Propellants , Space Technology , Cryogenics , Nuclear propulsion , Propulsion system configurations , Spacecraft propulsion , Simulators , Nuclear electric propulsion , Simulation , Fission , Rocket thrust , Specific impulse , Cermets , Graphite , Nuclear engine for rocket vehicles , Rover project
Advanced Exploration with Nuclear Thermal Propulsion
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