Energetic closed-cycle gas core reactors for orbit raisingClosed-cycle gas core reactor power plants can be of two types. In the 'mixed flow' type, the gaseous nuclear fuel is intimately mixed with the working gas in the cavity. In the 'light bulb' type the fissioning plasma is enclosed in a transparent tube, and energy transfer to the separate working gas occurs by thermal radiation. The potentials of high temperature gas core reactors in terrestrial electric power generator applications have been considered, and a number of civilian power-beaming applications for gaseous fuel nuclear-MHD power plants in space have been suggested. Major conclusions of investigations related to the design of space power systems are discussed. Attention is given to options for conversion cycles, the power system specific mass, and research and technology issues.
Document ID
19840047352
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Rosa, R. J. (Montana State University Bozeman, MT, United States)
Myrabo, L. N. (BDM Corp. McLean, VA, United States)