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Author:

李霁阳 (李霁阳.)

Indexed by:

学位论文库

Abstract:

隔膜压缩机是一种完全无泄漏的容积式压缩机,具有密封性好、压缩介质无污染、过程指数低、余隙容积小、单级压比高、排气压力高、运行安全且易于维护等特点,特别适用于压缩贵重、稀有、有毒、易燃、腐蚀性气体和其他纯洁度要求极高的气体。隔膜压缩机的两个主要缺点是流量小和膜片寿命低。为此,本文探究了膜片在隔膜压缩机中各种变形的规律,分析了膜片在常见破裂位置的破裂原因,以此为基础设计了二指数母线膜腔型面,以提高隔膜压缩机的流量和膜片寿命。
隔膜压缩机中膜片的变形分为大挠度和小挠度两种变形。利用薄板大挠度理论,本文推导了周边

Keyword:

隔膜压缩机薄板理论膜片破裂分析膜腔型面

Author Community:

  • [ 1 ] 西安交通大学能源与动力工程学院

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Basic Info :

Degree: 工学硕士

Mentor: 彭学院

Student No.:

Year: 2014

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:

Chinese Cited Count:

30 Days PV: 11

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