Circular inclusion problem in dynamic antiplane piezoelectricity

Fumio Narita; Yasuhide Shindo; Hirokazu Moribayashi

doi:10.1117/12.420884

21 March 2001 Circular inclusion problem in dynamic antiplane piezoelectricity

Fumio Narita, Yasuhide Shindo, Hirokazu Moribayashi

Proceedings Volume 4235, Smart Structures and Devices; (2001) https://doi.org/10.1117/12.420884
Event: Smart Materials and MEMS, 2000, Melbourne, Australia

Abstract

The theory of dynamic antiplane piezoelectricity is applied to solve the problem of a circular piezoelectric inclusion embedded in an infinite piezoelectric matrix subjected to horizontally polarized shear waves and a steady-state inplane electrical load. The problem is formulated by means of the wave function expansion method. Numerical values on the dynamic stress and electric field concentrations are obtained, and the results are displayed graphically to exhibit the electroelastic interactions.

Citation Download Citation

Fumio Narita, Yasuhide Shindo, and Hirokazu Moribayashi "Circular inclusion problem in dynamic antiplane piezoelectricity", Proc. SPIE 4235, Smart Structures and Devices, (21 March 2001); https://doi.org/10.1117/12.420884

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