| 测量超声场声强用组合式水听器的设计方案 |
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| 引用本文： | 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,2001,20(2):92-94. |
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| 作者姓名： | 贾志富 |
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| 作者单位： | 哈尔滨工程大学水声研究所, |
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| 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。
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| 关 键 词： | 超声波场 声强 矢量水听器 组合式水听器 |
| 文章编号： | 1000-3630（2001）02-0092-03 |
| 收稿时间： | 2000/3/27 0:00:00 |
| 修稿时间： | 2000年3月27日 |
Design schemes of combined hydrophones used for acoustic intensity mesurements of ultrasonic field |
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| JIA Zhi-fu.Design schemes of combined hydrophones used for acoustic intensity mesurements of ultrasonic field[J].Technical Acoustics,2001,20(2):92-94. |
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| Authors: | JIA Zhi-fu |
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| Affiliation: | Institute of Underwater Acoustics, Harbin Engineering University, Harbin 150001, China |
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| Abstract: | 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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| Keywords: | ultrasound wave field sound intensity vector hydrophones combined hydrophones |
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