DIRECTIONAL CHARACTERISTICS OF PULSE SOUND SOURCE WITH SPARK DISCHARGE.

被引:0
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作者
Shibayama, Hideo [1 ]
Fukunaga, Kazuyasu [1 ]
Kido, Ken'iti [1 ]
机构
[1] Shibaura Inst of Technology, Tokyo, Jpn, Shibaura Inst of Technology, Tokyo, Jpn
关键词
ACOUSTIC WAVES - Mathematical Models - WAVEFORM ANALYSIS;
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摘要
This paper proposes a new spark discharge pulse sound model, and validity of the model is examined by comparison between the theoretically estimated and experimentally obtained output pulse wave forms. After a brief explanation of the pulse sound source structure, the experimentally obtained output pulse wave forms and directivity patterns are compared with the estimated ones and the good coincidence between them is shown.
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页码:73 / 77
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