LHP heat transfer performance: A comparison study about sintered copper powder wick and copper mesh wick

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	LHP heat transfer performance: A comparison study about sintered copper powder wick and copper mesh wick
	Wang, Yiwei; Cen, Jiwen; Jiang, Fangming; Cao, Wenjiong; Guo, Jian
刊名	applied thermal engineering
	2016-01-05
卷号	92 页码:104-110
关键词	Loop heat pipe Heat transfer characteristics Sintered wick Mesh wick Cooling of electronics
英文摘要	heat transfer performance of loop heat pipe (lhp) is tightly related with the wick positioned between its evaporator and compensation chamber. experiments were carried out to investigate the effects of wick on lhp heat transfer performance. two wicks, a sintered copper powder wick and a copper mesh wick, were considered for comparison. the former has larger porosity; its pore size spans within a wide range, but smaller than that of the latter. the measured temperature data indicate that the sintered wick lhp starts up faster and operates more stably. the overall thermal resistance of the sintered wick lhp is also slightly lower than that of the mesh wick lhp. moreover, the sintered wick lhp is found to be able to start up with heat load as low as 5 watts. (c) 2015 elsevier ltd. all rights reserved.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	thermodynamics ; energy & fuels ; engineering, mechanical ; mechanics
研究领域[WOS]	thermodynamics ; energy & fuels ; engineering ; mechanics
关键词[WOS]	flat evaporator ; biporous wick ; pipe ; parameters ; system ; power
收录类别	SCI
语种	英语
WOS记录号	WOS:000367861700012
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/10945]
专题	中国科学院广州能源研究所
作者单位	Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Lab Adv Energy Syst, Guangzhou 510640, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yiwei,Cen, Jiwen,Jiang, Fangming,et al. LHP heat transfer performance: A comparison study about sintered copper powder wick and copper mesh wick[J]. applied thermal engineering,2016,92:104-110.
APA	Wang, Yiwei,Cen, Jiwen,Jiang, Fangming,Cao, Wenjiong,&Guo, Jian.(2016).LHP heat transfer performance: A comparison study about sintered copper powder wick and copper mesh wick.applied thermal engineering,92,104-110.
MLA	Wang, Yiwei,et al."LHP heat transfer performance: A comparison study about sintered copper powder wick and copper mesh wick".applied thermal engineering 92(2016):104-110.