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Author:

夏国栋 (夏国栋.) | 李宴君 (李宴君.) | 孔凡金 (孔凡金.)

Indexed by:

CQVIP PKU CSCD

Abstract:

本文以去离子水为冷却工质,对流体横向冲刷方形微针肋阵列热沉的传热特性进行了实验研究.结果表明流体横掠微针肋热沉具有优越的换热特性.实验得出,冷却液的雷诺数对热沉的换热性能影响显著;总热阻随着泵功的增大而降低;对流换热热阻在总热阻中所占比例较小,流体吸热焓变热阻成为影响热沉性能的主导因素.

Keyword:

传热特性 横掠 热沉 微针肋

Author Community:

  • [ 1 ] [夏国栋]北京工业大学
  • [ 2 ] [李宴君]北京工业大学
  • [ 3 ] [孔凡金]北京工业大学

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Source :

工程热物理学报

ISSN: 0253-231X

Year: 2008

Issue: 4

Volume: 29

Page: 628-630

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 18

Chinese Cited Count:

30 Days PV: 2

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