| タイトル | Heat pipe radiator technology for space power systems |
| 著者（英） | Ercegovic, B. A.; Carlson, A. W.; Gustafson, E. |
| 著者所属（英） | NASA Lewis Research Center; Grumman Aerospace Corp. |
| 発行日 | 1986-06-01 |
| 言語 | eng |
| 内容記述 | High-reliability high-performance deployable monogroove and dual-slot heat pipe radiator systems to meet the requirements for electric power in future space missions, such as the 300-kW(e) electric powder demand projected for NASA's Space Station, are discussed. Analytical model trade studies of various configurations show the advantages of the dual-slot heat pipe radiator for high temperature applications as well as its weight reduction potential over the 50-350 F temperature range. The ammonia-aluminum monogroove heat pipe, limited to below-180 F operating temperatures, is under development, and can employ methanol-stainless steel heat pipes to achieve operating temperatures in excess of 300 F. Dual-slot heat pipe configuration proof-of-concept testing was begun in 1985. |
| NASA分類 | SPACECRAFT DESIGN, TESTING AND PERFORMANCE |
| レポートNO | 86A39907
AIAA PAPER 86-1300 |
| 権利 | Copyright |
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