[1]李奇贺,赵孝保,恽 超,等.热管散热器变工况性能实验研究[J].南京师范大学学报(工程技术版),2008,08(01):051-54.
　Li Qihe,Zhao Xiaobao,Yun Chao,et al.Experimental Study on Off-design Performance of a Heat Pipe Radiator[J].Journal of Nanjing Normal University(Engineering and Technology),2008,08(01):051-54.
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热管散热器变工况性能实验研究
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南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
08卷
期数:
2008年01期
页码:
051-54
栏目:
出版日期:
2008-03-30

文章信息/Info

Title:
Experimental Study on Off-design Performance of a Heat Pipe Radiator
作者:
李奇贺1;  赵孝保1;  恽 超1;  黄柒辉2
1. 南京师范大学动力工程学院, 江苏南京210042; 2. 无锡沃尔得精密工业有限公司, 江苏无锡214131
Author(s):
Li Qihe1; Zhao Xiaobao1; Yun Chao1; Huang Qihui2
1.School of Power Engineering,Nanjing Normal University,Nanjing 210042,China;2.Wuxi Worde Precision Industry Co.,Ltd.,Wuxi 214131,China
关键词:
热管散热器;  变工况性能;  实验研究
Keywords:
heat p ipe rad iato r;  of-f design perform ance;  exper imenta l study
分类号:
TB657.5
摘要:
用实验方法对一台新型热管散热器进行了变工况性能测试研究.人工环境实验室的空气处理机组模拟环境温度(即冷侧进风温度),用电加热装置调节散热器热侧(热管蒸发段)空气进口温度.冷侧进风温度在5~41.5℃范围调节,热侧进风温度在20~55℃范围调节,得出散热功率与冷热侧进风温差有关而与进出风温度范围无关;对充液率分别为35%和25%热管散热器进行变工况实验研究,得出了热管散热器充液率25%时性能优于充液率35%时性能等结论.
Abstract:
In th is paper, the of-f design perform ance of a new type of hea t pipe rad iatorw as stud ied based on exper-i m en tal me thod. A a ir hand ling units in the artificia l env ironm en tal laborato ry w as used to regu late the env ironm ent tem perature ( co ld side in let tem pera ture o f the rad iator), and a e lec tric heaterw as used to regu late the tem pe ra ture o f hot side inlet o f the rad iator. The tem pera ture of co ld s ide inlet var ied from 5℃ to 41. 5℃ , the hot side inlet var ied from 20℃ to 55℃ , and the dispersed pow er o f the heat pipe radiato r varied from the difference in tem pe rature between the co ld in let and the hot inlet, and irre levan t to the temperature profile. H eat pipe filled at the rate o f 25% has better perform ance than the rate of 35% have been observed.

参考文献/References:

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备注/Memo

备注/Memo:
基金项目: 江苏省自然科学基金( 2006222)资助项目.
作者简介: 李奇贺( 1972-) , 硕士, 实验师, 研究方向: 传热传质机理及设备. E-m ail:liq ihe@ n jnu. edu. cn
更新日期/Last Update: 2013-04-24