Operational characteristics of two biporous wicks used in loop heat pipe with flat evaporator
Operational characteristics of two biporous wicks used in loop heat pipe with flat evaporator
复制标题
平板蒸发器环路热管中两种双孔吸液芯的工作特性
DOI:
10.1016/j.ijheatmasstransfer.2011.12.004
复制
发表时间:
2012-03
影响因子:
5.2
通讯作者:
Wang, D. D.
中科院分区:
文献类型:
--
作者:
Chen, B. B.;Liu, Z. C.;Liu, W.;Yang, J. G.;Li, H.;Wang, D. D.
Two special biporous wicks are adopted in stainless-steel–ammonia loop heat pipes (LHPs) with flat evaporator to enhance their heat transfer performances. The experimental results demonstrate that thermal and hydraulic characteristics of the wick with porosity of 69% (in LHP 2) are better than that of the wick with porosity of 65% (in LHP 1). The maximum heat loads of LHP 1 and LHP 2 could, respectively, reach 120W (heat flux 11.8W/cm2) and 130W (12.8W/cm2) at the allowable evaporator temperature below 60°C. Meanwhile, they can start up at heat load as low as 2.5W. The LHPs show very fast and smooth response to heat load and operate stably without obvious temperature oscillation. The total thermal resistances of the LHPs vary between 1.47 and 0.33°C/W at heat load ranging from 10 to 130W.
登录
查看更多内容
DOI:
10.1016/j.ijheatmasstransfer.2010.04.008
发表时间:
2010-08
影响因子:
5.2
作者:
Randeep Singh;A. Akbarzadeh;M. Mochizuki
通讯作者:
Randeep Singh;A. Akbarzadeh;M. Mochizuki
影响因子:
2.1
作者:
S. Launay;V. Sartre;J. Bonjour
通讯作者:
S. Launay;V. Sartre;J. Bonjour
影响因子:
2.2
作者:
Gai, Dongxing;Liu, Zhichun;Liu, Wei;Yang, Jinguo
通讯作者:
Yang, Jinguo
DOI:
10.1007/s11431-009-0180-7
发表时间:
2009-06
期刊:
Science in China Series E: Technological Sciences
影响因子:
--
作者:
G. Xin;Kehang Cui;Y. Zou;Lin Cheng
通讯作者:
G. Xin;Kehang Cui;Y. Zou;Lin Cheng
DOI:
--
发表时间:
2013
期刊:
--
影响因子:
--
作者:
Susanne Becker;S. Vershinin;V. Sartre;E. Laurien;J. Bonjour;F. Maydanik
通讯作者:
Susanne Becker;S. Vershinin;V. Sartre;E. Laurien;J. Bonjour;F. Maydanik