Author: Raymond J. Sedwick
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Developments in Gas Core Nuclear Propulsion Using MHD-driven Vortex Containment
Nuclear Science Abstracts
Scientific and Technical Aerospace Reports
Nuclear Science Abstracts
Heat Transfer and Containment Process in Two Phase Cavity Nuclear Reactor
Author: D. B. Stickler
Publisher:
ISBN:
Category :
Languages : en
Pages : 157
Book Description
Experimental study of liquid containment and heat transfer rates in a gas driven confined vortex is performed with reference to desired operating conditions for a liquid core nuclear rocket. Simple methods of containment and transport processes are used to scale the data to a predicted performance capability of a nominal 20,000 pound thrust, 1200 second specific impulse system. Molten fuel containment, as a two phase zone on the cylindrical cavity side walls, appears feasible at or above levels required for thermal neutron reactor criticality. Two potential problems are that the input gas flow distribution must be chosen to avoid freezing of the nuclear fuel at the cavity walls, and that the overshoot of the fuel temperature relative to the peak gas stagnation temperature may cause excessive fuel vapor loss. (Modified author abstract).
Publisher:
ISBN:
Category :
Languages : en
Pages : 157
Book Description
Experimental study of liquid containment and heat transfer rates in a gas driven confined vortex is performed with reference to desired operating conditions for a liquid core nuclear rocket. Simple methods of containment and transport processes are used to scale the data to a predicted performance capability of a nominal 20,000 pound thrust, 1200 second specific impulse system. Molten fuel containment, as a two phase zone on the cylindrical cavity side walls, appears feasible at or above levels required for thermal neutron reactor criticality. Two potential problems are that the input gas flow distribution must be chosen to avoid freezing of the nuclear fuel at the cavity walls, and that the overshoot of the fuel temperature relative to the peak gas stagnation temperature may cause excessive fuel vapor loss. (Modified author abstract).
Nuclear Energy for Space Propulsion and Auxiliary Power
Author: United States. Congress. Joint Committee on Atomic Energy. Subcommittee on Research, Development, and Radiation
Publisher:
ISBN:
Category : Nuclear propulsion
Languages : en
Pages : 344
Book Description
Focuses on cooperative AEC-NASA-DOD RPD programs to apply nuclear power to rocket propulsion and spacecraft power systems.
Publisher:
ISBN:
Category : Nuclear propulsion
Languages : en
Pages : 344
Book Description
Focuses on cooperative AEC-NASA-DOD RPD programs to apply nuclear power to rocket propulsion and spacecraft power systems.
34th Aerospace Sciences Meeting & Exhibit
Nuclear Energy for Space Propulsion and Auxiliary Power
Author: United States. Congress. Joint Committee on Atomic Energy
Publisher:
ISBN:
Category : Nuclear propulsion
Languages : en
Pages : 334
Book Description
Focuses on cooperative AEC-NASA-DOD RPD programs to apply nuclear power to rocket propulsion and spacecraft power systems.
Publisher:
ISBN:
Category : Nuclear propulsion
Languages : en
Pages : 334
Book Description
Focuses on cooperative AEC-NASA-DOD RPD programs to apply nuclear power to rocket propulsion and spacecraft power systems.