Study of the heat transfer characteristics of phase change thermal storage/radiation heat sink

被引:0
|
作者
Zhao, Chaoyi [1 ]
Yuan, Xiugan [1 ]
Sun, Jinbiao [1 ]
Li, Tanqiu [1 ]
机构
[1] Beijing Univ of Aeronautics and, Astronautics, Beijing, China
关键词
Computer simulation - Heat radiation - Heat sinks - Heat storage - Heat transfer - Phase transitions;
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中图分类号
学科分类号
摘要
Performance studies of a phase change thermal storage/radiation heat sink for extravehicular activity undertaken by experimental investigation and numerical simulation. The test specimens of phase change thermal storage were designed and the cooling tests were conducted. The mathematical model of phase change thermal storage with coupled convection and conduction boundary conditions was established. The effects of convective heat transfer and voids are considered in this model. A computational program was developed for evaluating the performance of phase change thermal storage.
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页码:565 / 568
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