Chinese Space Science and Technology

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Characteristic of Stainless Steel-Copper Heat Sink in Manned Module

Wang Li Chen Weijun Jiao Baoxiang Sun Hongjin (Beijing Institute of Spacecraft Environment Engineering ,Beijing 100029)   

  • Online:2002-06-25

Abstract: The heat sink not only has the functions of simulating the "cold" and "dard" conditions of space, but also is a radiation heat exchanger and a vacuum pump. So the choice of heat sink materials is important. The characteristics and the test results of the stainless steel copper heat sink are described in detail. They show that the stainless steel copper heat sink design provides a new way for heat sink development.