| タイトル | Poisoning of Heat Pipes |
| 本文（外部サイト） | http://hdl.handle.net/2060/20070018820 |
| 著者（英） | Palosz, Witold; Carpenter, Paul; Lehoczky, Sandor; Gillies, Donald; Salvail, Pat |
| 著者所属（英） | NASA Marshall Space Flight Center |
| 発行日 | 2007-01-01 |
| 言語 | eng |
| 内容記述 | Thermal management is critical to space exploration efforts. In particular, efficient transfer and control of heat flow is essential when operating high energy sources such as nuclear reactors. Thermal energy must be transferred to various energy conversion devices, and to radiators for safe and efficient rejection of excess thermal energy. Applications for space power demand exceptionally long periods of time with equipment that is accessible for limited maintenance only. Equally critical is the hostile and alien environment which includes high radiation from the reactor and from space (galactic) radiation. In space or lunar applications high vacuum is an issue, while in Martian operations the systems will encounter a CO2 atmosphere. The effect of contact at high temperature with local soil (regolith) in surface operations on the moon or other terrestrial bodies (Mars, asteroids) must be considered. |
| NASA分類 | Lunar and Planetary Science and Exploration |
| 権利 | Copyright, Distribution as joint owner in the copyright |
|
