Green's functions for transversely isotropic piezoelectric solids |
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| Authors: | Martin L Dunn HA Wienecke |
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| Institution: | Center for Acoustics, Mechanics, and Materials, Department of Mechanical Engineering, University of Colorado, Boulder, Colorado 80309, U.S.A. |
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| Abstract: | Closed-form expressions are obtained for the infinite-body Green's functions for a transversely isotropic piezoelectric medium. The four Green's functions represent the coupled elastic and electric response to an applied point force or point charge. The Green's functions are obtained using a formulation where the three displacements and the electric potential are derivable from two potential functions. When piezoelectric coupling is absent, the results reduce to those for uncoupled elasticity and electrostatics. |
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