Singularities of physical fields at the apex of a piezoceramic wedge (plane strain) |
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| Authors: | L A Fil'shtinskii T S Matvienko |
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| Institution: | (1) Department of Mechanical Engineering, Sharif University of Technology, P.O. Box 11365-9567, Azadi Ave., Tehran, Iran Present address: Faculty of Mechanical Engineering, Khajeh Nasir-Deen Toosi University of Technology, Postal Code 16579, P.O. Box 016765-3381, Vafadar-e-Sharghi St., 4th Square, Tehranpars, Tehran, Iran E-mail: Shaahaani@yahoo.com |
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| Abstract: | A uniform piezoceramic wedge is studied. Singularities of coupled physical fields at the apex of the wedge are investigated
with homogeneous boundary conditions on its faces. The problem is solved by using complex representations of the components
of the electroelastic field for two basic types of mechanical and electrical boundary conditions. The results of computations
are presented.
Sumy State University, Ukraine. Translated from Prikladnaya Mekhanika, Vol. 35, No. 3, pp. 89–92, March, 1999. |
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