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author:

薛玮飞 (薛玮飞.) [1] | 杨晓翔 (杨晓翔.) [2] | 郭金泉 (郭金泉.) [3]

Abstract:

通过对管道内压力脉动的实验测试及测点信号的时域分析和频域分析 ,计算出了压力不均匀度。测试结果证实 ,往复式压缩机管道内压力脉动总是存在的 ,其特征频率为压缩机激发基频的倍频 ;对测试的压力脉动值与有限元理论计算值比较 ,其结果是相当吻合的

Keyword:

压力脉动 往复式压缩机 有限元 测试 管道

Community:

  • [ 1 ] 福州大学

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Source :

化工机械

Year: 2004

Issue: 01

Page: 5-8

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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