NUMERICAL SIMULATION OF A SEPARATE TYPE HEAT PIPE AND ITS APPLICATION IN THE PASSIVE COOLING OF THE NUCLEAR REACTOR SPENT FUEL POOL

摘要：

　　As the demand of safer nuclear power plant and the mature of heat pipe technology, application of heat pipes in nuclear engineering will become more and more important.One-dimension mathematical model of a separate type heat pipe is presented in this paper.Its flow and heat transfer characteristics are numerically simulated.The results compare well with experiments.The influences of filling ratio and heat transfer rate are also analyzed.After verifying the mathematical model of the separate type heat pipe, a long term passive cooling program uses separate type heat pipes for the cooling of nuclear reactor spent fuel pool is proposed.

关键词： separate type heat pipe numerical simulation nuclear reactor spent fuel pool passive safety

作者: Wen Fu Xiaowei Li Xinxin Wu Zhengming Zhang

作者单位: Institute of Nuclear and New Energy Technology, Tsinghua University Beijing, China, 100084 Institute of Nuclear and New Energy Technology, Tsinghua University Beijing, China,100084

会议类型: 国际会议

会议名称: The 11th International Heat Pipe Symposium(第十一届国际热管研讨会)

会议地点: 北京

会议语种:英文

页码: 231-236

在线出版日期: 2013-06-09（万方平台首次上网日期，不代表论文的发表时间）