INHOMOGENEOUS THERMOPIEZOELECTRIC FROBLEM.

AMARENDRA DAS, ANIMESH RAY

Abstract


Seth's theory of finite deformation has been suitably applied here to work out the deformation, tress components and the electric field within an inhomogeneous piezoelectric body subjected to a temperature distribution. The governing equations of elasticity, Maxwell's electromagnetic equations sod the equation of heat-flow along with the constitutive equations of the material are solved to achieve the solutions for the structure in the form of a uniform annular plate or a cylinder.

Keywords


Anisotropy, Annular plate, Crystal, Cylinder, Electric field, Heterogeneity, Muitilayer capacitor Plane-strain, Thermal gradient, Thermopiezoelectricity.

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