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Received: 2000-02-18
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EDGE SINGULARITY OF BONDED PIEZOELECTRIC MATERIALS WITH REPEATED EIGENVALUES
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WANG Xiao-gui, XU Jin-quan. EDGE SINGULARITY OF BONDED PIEZOELECTRIC MATERIALS WITH REPEATED EIGENVALUES[J]. Journal of Zhejiang University Science A, 2001, 2(2): 157-160.
@article{title="EDGE SINGULARITY OF BONDED PIEZOELECTRIC MATERIALS WITH REPEATED EIGENVALUES",
author="WANG Xiao-gui, XU Jin-quan",
journal="Journal of Zhejiang University Science A",
volume="2",
number="2",
pages="157-160",
year="2001",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2001.0157"
}
%0 Journal Article
%T EDGE SINGULARITY OF BONDED PIEZOELECTRIC MATERIALS WITH REPEATED EIGENVALUES
%A WANG Xiao-gui
%A XU Jin-quan
%J Journal of Zhejiang University SCIENCE A
%V 2
%N 2
%P 157-160
%@ 1869-1951
%D 2001
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2001.0157
TY - JOUR
T1 - EDGE SINGULARITY OF BONDED PIEZOELECTRIC MATERIALS WITH REPEATED EIGENVALUES
A1 - WANG Xiao-gui
A1 - XU Jin-quan
J0 - Journal of Zhejiang University Science A
VL - 2
IS - 2
SP - 157
EP - 160
%@ 1869-1951
Y1 - 2001
PB - Zhejiang University Press & Springer
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DOI - 10.1631/jzus.2001.0157
Abstract: In piezoelectric problems, the form of the general solution is dependent on the eigenvalues of the material. The singular stress field and electrical displacement field near the interface edge were deduced in this study. The results showed that the stress field and the electrical displacement field have the same singularity; and that the singularity depends not only on the mechanical properties and shape of the interface edge, but also on the piezoelectric properties of the composite material.
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