Force factor design of disk vibrators used for ultrasonic motors
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概要
- 論文の詳細を見る
A piezoelectric circular plate, which vibrates in non-axisymmetric or flexural vibrator adequately, the force factor of the vibrator should be estimated in advance. The theoretically calculated force factors for the two vibration modes are compared with the measured ones to obtain good agreement. In order to study how to control the force factor, the relation between the shape of the vibrator and the force factor is also considered.
- 社団法人日本音響学会の論文
著者
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Ueha Sadayuki
Precision And Intelligence Lab. Tokyo Inst. Of Technol.
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Hirata Hiroshi
Precision and Intelligence Laboratory,Tokyo Institute of Technology
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Hirata Hiroshi
Precision And Intelligence Laboratory Tokyo Institute Of Technology
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