文章摘要
时胜国,杨德森.弹性元件对同振球型振速水听器的影响[J].,2004,23(5):21-26
弹性元件对同振球型振速水听器的影响
Effects of elastic elements on velocity hydrophone with co-oscillating sphere
  
中文摘要:
      本文在同振球型振速水听器测量原理的基础上,研究了弹性元件对同振球型振速水听器的影 响。理论分析结果表明,其影响不仅与弹性元件的弹性有关,也与水听器的悬置空间大小、直径和密 度有关。这一结果对于矢量水听器在工程中的应用具有参考价值。
英文摘要:
      Effects of elastic elements on the velocity hydrophone with co-oscillating sphere are investigated on the basis of the principle of particle velocity measured using such velocity hydrophone. According to the results of the theoretical analysis, the effects not only are related to the elastic coefficient of elastic elements, but also are related to the dimension of the space of the suspending velocity hydrophone, its diameter and its density. This result showed the important to the application of the vector hydrophone.
DOI:10.11684/j.issn.1000-310X.2004.05.008
中文关键词: 振速水听器  同振球  弹性元件  测量准确度
英文关键词: Particle velocity hydrophone  Co-oscillating sphere  Elastic elements  Measurement accuracy
基金项目:
作者单位
时胜国 哈尔滨工程大学水声工程学院 哈尔滨 150001 
杨德森 哈尔滨工程大学水声工程学院 哈尔滨 150001 
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