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Author:

何曙 (何曙.) | 郭建 (郭建.) | 马重芳 (马重芳.)

Indexed by:

CQVIP PKU CSCD

Abstract:

采用自行设计的涡流管,并以空气作为工作介质,通过实验研究了在保持膨胀比不变的情况下,不同进口压力对涡流管性能的影响.实验结果表明:对于常温涡流管,在较小的膨胀比下,进口压力的改变对涡流管的制冷性能没有显著的影响;随着膨胀比的增加,进口压力的改变对涡流管制冷性能的影响也变得越来越显著.膨胀比为3时,进口压力的增加基本不影响涡流管的制冷性能,而膨胀比为6时,随着进口压力的增加,涡流管的制冷性能显著提高.

Keyword:

制冷性能 膨胀比 涡流管

Author Community:

  • [ 1 ] [何曙]郑州轻工业大学
  • [ 2 ] [郭建]北京工业大学
  • [ 3 ] [马重芳]北京工业大学

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Source :

流体机械

ISSN: 1005-0329

Year: 2005

Issue: 12

Volume: 33

Page: 8-11

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 8

Chinese Cited Count:

30 Days PV: 7

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