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Dynamic fundamental solutions for transversely isotropic piezoelectric materials of crystal class 6 mm

✍ Scribed by C.H. Daros; H. Antes

Publisher: Elsevier Science
Year: 2000
Tongue: English
Weight: 271 KB
Volume: 37
Category: Article
ISSN: 0020-7683
DOI: 10.1016/s0020-7683(98)00308-4

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✦ Synopsis

In the present work, a fundamental solution for transient 3D dynamic piezoelectricity is derived. The theoretical basics are reviewed with special attention to the case of transversely isotropic piezoelectric materials of the crystal class 6 mm. Numerical results concerning both convex and non-convex slowness surfaces are presented, where dierent singularities, present only in anisotropic materials, are analysed.

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