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Author:

Diego Masotti (Diego Masotti.) | Alisson Luis Roman (Alisson Luis Roman.) | Arcanjo Lenzi (Arcanjo Lenzi.) | 王鑫特 (王鑫特.)

Indexed by:

CQVIP

Abstract:

全封闭式压缩机腔内强烈的声场反映了主要的壳体激发源以及因之产生的噪声辐射.吸气消音器的振动以及机体和电动机表面的辐射激发了这个声场.在对机体、电机表面、数值解法和与机壳的耦合等做不同几何简化的情况下,本文对腔内声场进行了数值分析.模拟结果得到了实验证实,具有良好的一致性.本模型适用于声能向机壳的传播以及向外部环境辐射时分析各参数的影响.

Keyword:

振动 全封闭式压缩机 噪声

Author Community:

  • [ 1 ] [Diego Masotti]Federal University of Santa Catarina
  • [ 2 ] [Alisson Luis Roman]Federal University of Santa Catarina
  • [ 3 ] [Arcanjo Lenzi]Federal University of Santa Catarina
  • [ 4 ] [王鑫特]北京工业大学

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Source :

家电科技

ISSN: 1672-0172

Year: 2007

Issue: 5

Volume: 233

Page: 62-63,66

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: 3

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