低温脉动热管的研究进展  

Research progress in cryogenic oscillating heat pipe

作　　者：徐冬[1] 乔斌 刘辉明[1] 李来风[1] 徐向东[1] 龚领会[1] 

机构地区：[1]航天低温推进剂技术国家重点实验室,中国科学院理化技术研究所,北京100190 [2]中核四〇四有限第四分公司,兰州735112

出　　处：《低温与超导》2015年第1期8-14,共7页Cryogenics and Superconductivity

摘　　要：阐述了低温脉动热管的原理和特点,分析了低温脉动热管与中高温脉动热管的不同之处,总结了低温脉动热管理论模拟和实验两方面的研究现状和发展趋势,介绍了在快速细胞冷冻和超导磁体冷却上的应用示例,并针对研究现状,指出了目前低温脉动热管研究存在的问题,提出了未来的研究和发展方向。The principle and characteristic of cryogenic oscillating heat pipe were illustrated. Cryogenic oscillating heat pipe was considered a hopeful heat transfer unit, and was suited for cooling superconducting magnet, electronic device and harvesting energy. The differences between cryogenic and medium - high temperature oscillating heat pipes were analyzed, and the develop- ment of cryogenic oscillating heat pipe on the theoretical model and experiment was reviewed. The application examples of cryo- genic oscillating heat pipe on cell suspension and cooling superconductor were introduced. At last, some existed technical prob- lems based on research status were pointed out, and some future development requirements of cryogenic oscillating heat pipe were also proposed.

关 键 词：低温脉动热管 参数优化 实验研究 

分 类 号：TK124[动力工程及工程热物理—工程热物理]