Variational Principle, Uniqueness and Reciprocity Theorems in Porous Piezothermoelastic with Mass Diffusion
الموضوعات :
R Kumar
1
(Department of Mathematics, Kurukshetra University, Kurukshetra 136119, Haryana, India)
P Sharma
2
(Department of Mathematics, Kurukshetra University, Kurukshetra 136119, Haryana, India)
الکلمات المفتاحية: Porous, Variational principle, Piezothermoelastic, Uniqueness, Reciprocity,
ملخص المقالة :
The basic governing equations in anisotropic elastic material under the effect of porous piezothermoelastic are presented. Biot [1], Lord & Shulman [4] and Sherief et al. [5] theories are used to develop the basic equations for porous piezothermoelastic with mass diffusion material. The variational principle, uniqueness theorem and theorem of reciprocity in this model are established under the assumption of positive definiteness of elastic, porousthermal, chemical potential and electric field.
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