文章摘要
贾志富.测量超声场声强用组合式水听器的设计方案[J].声学技术,2001,(2):92~94
测量超声场声强用组合式水听器的设计方案
Design schemes of combined hydrophones used for acoustic intensity mesurements of ultrasonic field
投稿时间:2000-03-27  修订日期:2000-06-19
DOI:
中文关键词: 超声波场  声强  矢量水听器  组合式水听器
英文关键词: ultrasound wave field  sound intensity  vector hydrophones  combined hydrophones
基金项目:
作者单位
贾志富 哈尔滨工程大学水声研究所, 哈尔滨 150001 
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中文摘要:
      介绍1种可用于测量超声波声场强度的新型水听器。它是由声压型水听器与振速水听器在结构上组合为一体而构成。文中描述了这种水听器的基本结构型式、工作原理及特性。
英文摘要:
      A kind of new type hydrophone,used to measuring intensity of ultrasonic field,was introduced in this paper.The hydrophone is constructed with a pressure hydrophone and particle velocity hydrophone,and is called combined hydrophone.Its principle and characters were described in this paper.
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