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Measurement and analysis of the accelerating propeller cavitation noise

  • Yuan Feng
  • , Ke Chen
  • , Dan Huang
  • , Jian Hui Tian
  • , Xiao Sen Wang
  • China Academy of Ordnance Science

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Obtaining valid data of accelerating propeller cavitation noise is benifial for finding the relationship between the ship feature and its radiated sound souce. This paper studies the criteria ruling the measurement of accelerating propeller noise signal in cavitation tunnel, and analyzes the signal model of the measured noise. Based on the signal model, the paper studies the fractional Fourier domain analysis method to extract interested cavitation noise from the measured noise.

源语言英语
主期刊名Measurement Technology and Engineering Researches in Industry
300-303
页数4
DOI
出版状态已出版 - 2013
已对外发布
活动2013 2nd International Conference on Measurement, Instrumentation and Automation, ICMIA 2013 - Guilin, 中国
期限: 23 4月 201324 4月 2013

出版系列

姓名Applied Mechanics and Materials
333-335
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2013 2nd International Conference on Measurement, Instrumentation and Automation, ICMIA 2013
国家/地区中国
Guilin
时期23/04/1324/04/13

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