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Theory of generalized piezoporo thermoelasticity
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نویسنده
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Jabbari M. ,Yooshi A.
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منبع
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journal of solid mechanics - 2012 - دوره : 4 - شماره : 4 - صفحه:327 -338
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چکیده
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In this paper,the basic constitutive equations and equations of motion are derived to describe the behavior of thermoelastic porous piezoelectric medium by using biot's theory and the theory of generalized thermoelasticity with on relaxation time (lord-shulman). the electrical enthalpy density function is derived in the general coordinates. also,clear definitions for the poroelastic modulus,electrical,thermal and additional mixed coefficients are embedded. the uniqueness of the solution for the complete system of equations is presented. © 2012 iau,arak branch.
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کلیدواژه
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Porous piezo materials; Generalized thermoelasticity; Biot’s theory; Two phase;Electro-dynamic Maxwell’s equation
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آدرس
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Islamic Azad University, south tehran branch, School of Engineering, ایران, Islamic Azad University, south tehran branch, School of Engineering, ایران
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Authors
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