A PUMPED HEAT-PIPE COLD PLATE FOR HIGH-FLUX APPLICATIONS

被引:9
|
作者
AMBROSE, JH [1 ]
FEILD, AR [1 ]
HOLMES, HR [1 ]
机构
[1] LOCKHEED MISSILES & SPACE CO INC,SUNNYVALE,CA
关键词
HIGH FLUX; EVAPORATION; HEAP PIPES; SPACECRAFT THERMAL CONTROL;
D O I
10.1016/0894-1777(94)00092-M
中图分类号
O414.1 [热力学];
学科分类号
摘要
The design, development, and testing of a pumped heat pipe cold plate is described, with emphasis on measured performance. The device is designed to integrate high-flux, detachable spacecraft payloads to a pumped thermal control loop. The component evaporates ammonia working fluid to remove waste heat from a payload. The control of the evaporation and phase separation is accomplished using the self-regulating capillary fluid management (SRCFM) concept of Holmes et al. This concept also makes the device performance insensitive to gravity.
引用
收藏
页码:156 / 162
页数:7
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