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	Entropy generation extremum and entransy dissipation extremum for heat exchanger optimization
	Liu XiongBin ; Meng Jian ; Guo ZengYuan
	2010-10-12 ; 2010-10-12
关键词	heat exchanger optimization entropy generation entransy dissipation Brayton cycle MINIMIZATION Multidisciplinary Sciences
中文摘要	The applicability of the extremum principles of entropy generation and entransy dissipation is studied for heat exchanger optimization. The extremum principle of entransy dissipation gives better optimization results when heat exchanger is only for the purpose of heating and cooling, while the extremum principle of entropy generation is better for the heat exchanger optimization when it works in the Brayton cycle. The two optimization principles are approximately equivalent when the temperature drops of the streams in a heat exchanger are small.
语种	英语 ; 英语
出版者	SCIENCE PRESS ; BEIJING ; 16 DONGHUANGCHENGGEN NORTH ST, BEIJING 100717, PEOPLES R CHINA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/78909]
专题	清华大学
推荐引用方式 GB/T 7714	Liu XiongBin,Meng Jian,Guo ZengYuan. Entropy generation extremum and entransy dissipation extremum for heat exchanger optimization[J],2010, 2010.
APA	Liu XiongBin,Meng Jian,&Guo ZengYuan.(2010).Entropy generation extremum and entransy dissipation extremum for heat exchanger optimization..
MLA	Liu XiongBin,et al."Entropy generation extremum and entransy dissipation extremum for heat exchanger optimization".(2010).

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