文章摘要
许伟,曾新吾,吴昌莉,陈玉波.流体强声换能器发展现状[J].声学技术,2015,34(1):90~95
流体强声换能器发展现状
The development status of fluid-induced powerfulacoustic transducer
投稿时间:2013-11-20  修订日期:2014-03-02
DOI:10.16300/j.cnki.1000-3630.2015.01.017
中文关键词: 流体  调制气流声源  强声  换能器
英文关键词: fluid  air-modulated speaker  intensive sound  transducer
基金项目:
作者单位E-mail
许伟 第二炮兵装备研究院, 北京 100094 xuwei217@gmail.com 
曾新吾 国防科技大学光电学院, 湖南长沙 410073  
吴昌莉 第二炮兵装备研究院, 北京 100094  
陈玉波 第二炮兵装备研究院, 北京 100094  
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中文摘要:
      流体强声换能器能够产生不同频段、不同用途的强声波,在军事和民用领域都具有重要应用价值。对流体调制式、流体喷注式和流体谐振式三种流体强声换能器的结构特点进行了介绍,对其发展现状进行了简要综述。
英文摘要:
      Fluid-induced powerful acoustic transducers can produce intensive sounds with a variety of frequencies, which have wide military and civil applications. In this paper, the structure characteristics of this kind of acoustic transducers based on three commonly used modes, namely air-modulated, jet, and fluid-resonance, are introduced. Besides, the status and trend of the fluid-induced powerful acoustic transducers are briefly summarized.
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