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Author:

周峰 (周峰.) | 马国远 (马国远.) (Scholars:马国远) | 刘中良 (刘中良.) (Scholars:刘中良)

Abstract:

  本文对现有制冷剂介质进行了筛选,初选出15种不同介质,计算分析了不同介质的饱和蒸汽压、介质准则数、携带传热极限和沸腾传热极限等指标,比较优选出传热性能较优的热虹吸管介质。发现,15种介质中R717最优,R152a、R290、R32和R410A次之,R245ca和R245fa最差,同时R717有毒性且与铜的相容性较差,封装工艺易发生泄漏,在实际应用中,需根据情况进行适当选取。

Keyword:

性能评价 介质优选 制冷剂 热虹吸管

Author Community:

  • [ 1 ] [周峰]北京工业大学环境与能源工程学院
  • [ 2 ] [马国远]北京工业大学环境与能源工程学院
  • [ 3 ] [刘中良]北京工业大学环境与能源工程学院

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Year: 2012

Page: 1-8

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 7

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