Analysis of a Circular Piezoelectric Semiconductor Embedded in a Piezoelectric Semiconductor Substrate

被引:0
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作者
J. S. Yang
Y. C. Song
A. K. Soh
机构
[1] University of Nebraska,Department of Engineering Mechanics
[2] The University of Hong Kong,Department of Mechanical Engineering
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关键词
Acoustic Wave; Circular Inclusion; Cadmium Selenide; Beryllium Oxide; Piezoelectric Semiconductor;
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摘要
We analyze anti-plane electromechanical fields associated with a circular piezoelectric semiconductor of 6 mm symmetry embedded in a matrix of a different piezoelectric semiconductor. An exact solution is obtained. The solution shows the presence of field concentration near the interface. It is also found that the strain and electric fields inside the inclusion are not uniform.
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页码:381 / 390
页数:9
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