Experimental study on the secondary evaporator of a cryogenic loop heat pipe

Ya Nan Zhao, Tao Yan, Jian Guo Li, Juan Wang, Jingtao Liang

科研成果: 书/报告/会议事项章节会议稿件同行评审

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摘要

Cryogenic loop heat pipes (CLHPs) are promising thermal links between the cryocoolers and the cooled components. This paper presents a prototype of cryogenic loop heat pipe working in the temperature range from 77 K to 100 K with nitrogen as working fluid, whose high heat transfer capacity was investigated in the earlier work. Besides a main loop, the prototype introduced a secondary loop with responsibility for the cool down and the thermal management of the CLHP during the operation. In this paper, a series of experiments were performed by changing the heat loads on the secondary evaporator during the operating process. The results were compared and analyzed to investigate the influence of the secondary evaporator to the performance of the CLHP. Beneficial conclusions were also obtained and demonstrated.

源语言英语
主期刊名Advances in Cryogenic Engineering - Transactions of the Cryogenic Engineering Conference - CEC, Volume 59
编辑Susan Breon, Jennifer Marquardt, Thomas Peterson, Michael DiPirro, John Pfotenhauer, Jonathan Demko, James Fesmire, Arkadiy Klebaner, Sidney Yuan, Al Zeller, Peter Kittel, Gregory Nellis, Mark Zagarola
出版商American Institute of Physics Inc.
20-27
页数8
ISBN(电子版)9780735412019
DOI
出版状态已出版 - 2014
已对外发布
活动2013 Joint Cryogenic Engineering and International Cryogenic Materials Conferences, CEC/ICMC 2013 - Anchorage, 美国
期限: 17 6月 201321 6月 2013

出版系列

姓名AIP Conference Proceedings
1573
ISSN(印刷版)0094-243X
ISSN(电子版)1551-7616

会议

会议2013 Joint Cryogenic Engineering and International Cryogenic Materials Conferences, CEC/ICMC 2013
国家/地区美国
Anchorage
时期17/06/1321/06/13

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引用此

Zhao, Y. N., Yan, T., Li, J. G., Wang, J., & Liang, J. (2014). Experimental study on the secondary evaporator of a cryogenic loop heat pipe. 在 S. Breon, J. Marquardt, T. Peterson, M. DiPirro, J. Pfotenhauer, J. Demko, J. Fesmire, A. Klebaner, S. Yuan, A. Zeller, P. Kittel, G. Nellis, & M. Zagarola (编辑), Advances in Cryogenic Engineering - Transactions of the Cryogenic Engineering Conference - CEC, Volume 59 (页码 20-27). (AIP Conference Proceedings; 卷 1573). American Institute of Physics Inc.. https://doi.org/10.1063/1.4860678