密閉二相虹吸式熱管之散熱效能研究

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Title:	密閉二相虹吸式熱管之散熱效能研究
Other Titles:	Experimental Investigation of the Two-Phase Closed Thermosyphon Thermal Performance
Authors:	康尚文;蔡孟昌;林維忠;盧玟銨
Contributors:	淡江大學機械與機電工程學系
Keywords:	密閉式虹吸熱管;構槽毛細結構;強制空冷;充填率;Closed thermosyphon;Grooved wick;Forced convection air cooling;Filling ratio
Date:	2007-11
Issue Date:	2014-03-07 11:47:48 (UTC+8)
Abstract:	In this study, fabrication of the two-phase closed thermosyphon with annulations grooved wick and forced convection air cooled by inside thermosyphon. Discussion to thermosyphon cooler for cooling efficiency with application and will to bring cooled efficiency by two-phase flow phenomenon inside thermosyphon. Research for a entire height is 93.85mm two-phase closed thermosyphon were had vapor channels, grooved wick, identity of tube to make up. D.I. water was used as the working fluid. Grooved wick structure had annulations array's grooved (0.4mm wide, 2.4mm deep, 80 piece number) by WEDM make. The thermal performance test of the thermosyphon was fabricated a heat sink and fan on identity of tube. Cooling by forced convection air cooled. After evaluation, effect to heat transfer efficiency was important a factor for how much of the filling ratio.
Relation:	2007 CSME CONF中國機械工程學會第24屆全國學術研討會論文集=Proceedings of the 24th National Conference on Mechanical Engineering the Chinese Society of Mechanical Engineers，5頁
Appears in Collections:	[Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering] Proceeding

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