Finite element predictions of guided ultrasonic wave fields generated by piezoelectric transducers

被引:0
|
作者
Marty, PN [1 ]
Lowe, MJS [1 ]
Cawley, P [1 ]
机构
[1] Univ London Imperial Coll Sci Technol & Med, Dept Mech Engn, London SW7 2BX, England
关键词
D O I
暂无
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
The relative generation efficiencies of the AO and SO modes in a steel plate excited by a piezoelectric disc bonded to the plate surface is investigated as a function of the thickness of the bond between the disc and the plate. Finite element predictions are confirmed by experimental measurements.
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页码:829 / 836
页数:8
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