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	Investigation on Operational Unsteady Characteristics of CPL: The Effects of Evaporator and Reservoir
	Qu Wei; Ma Tongze; Hou Zengqi
刊名	JOURNAL OF THERMAL SCIENCE
	1999
卷号	8期号:2页码:114,119
关键词	Unsteady Operation Oscillation Frequency Subcooling.
英文摘要	Capillary Pumped Loop (CPL) is a two phase closed system. The two main components of CPL, both evaporator and reservoir are generally believed to play significant roles in its unsteady operation. In this paper, experimental and theoretical investigations are carried out on the influences of unsteady characteristics of both of them. The previous analytical results show that there is a pressure oscillation source in the evaporator and the internal oscillation frequency can be obtained. The reservoir also has an unsteady characteristics, when the reservoir line has a smaller damping value, there will be a self-oscillation of pressure in the reservoir, and its analytical frequencies are normally one or two quantities bigger than the inherent frequencies of the evaporator. In order to keep CPL operate steadily, on one hand, the structure of evaporator must be increased to make the continuous generated vapor flow out the wick easily, on the other hand, the return liquid ought to be subcooled enough to the reservoir temperature set value.
公开日期	2013-03-12
内容类型	期刊论文
源URL	[http://ir.etp.ac.cn/handle/311046/53910]
专题	工程热物理研究所_Journal of Thermal Science
推荐引用方式 GB/T 7714	Qu Wei,Ma Tongze,Hou Zengqi. Investigation on Operational Unsteady Characteristics of CPL: The Effects of Evaporator and Reservoir[J]. JOURNAL OF THERMAL SCIENCE,1999,8(2):114,119.
APA	Qu Wei,Ma Tongze,&Hou Zengqi.(1999).Investigation on Operational Unsteady Characteristics of CPL: The Effects of Evaporator and Reservoir.JOURNAL OF THERMAL SCIENCE,8(2),114,119.
MLA	Qu Wei,et al."Investigation on Operational Unsteady Characteristics of CPL: The Effects of Evaporator and Reservoir".JOURNAL OF THERMAL SCIENCE 8.2(1999):114,119.

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