Ultrasonic Transducers with Flexurally Vibrating Diaphragms for Use in Air. II
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概要
- 論文の詳細を見る
Directional characteristics have been studied for the ultrasonic transducers reported in the previous paper (Japan. J. appl. Phys. 9 (1970) 235). Their experimental directional characteristics are in good agreement with theoretical ones. The sound pressure produced by each transducer is in good agreement with that calculated from the theoretical directional characteristics and the experimental efficiency. Also a simple theoretical method is presented which permits a rough estimation of the directional characteristics of the transducers.
- 社団法人応用物理学会の論文
- 1970-09-05
著者
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Matsuzawa Kiichiro
Department Of Physics Faculty Of Science Ehime University
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Matsuzawa Kiichiro
Department Of Physics Faculty Of Science And Literature Ehime University
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