The influence of interfacial layers of high thermal conductivity on the distribution of physical and mechanical fields in two-component structures

Keywords

thermomagnetoelectroelasticity, biomaterial solid, high temperature conduc­ting interface.

Cite as

Pasternak Ia. M., Sulym H. T., Vasylyshyn A. V., and Iasniy O. P. The influence of interfacial layers of high thermal conductivity on the distribution of physical and mechanical fields in two-component structures. Physicochemical Mechanics of Materials. 2022. 58(6), 034-038.

Abstract

Based on the complex variable calculus and the Stroh formalism, a mathematical model of the generalized plane thermomagnetoelectroelasticity of a two-component structure with a thin interfacial layer of high thermal conductivity is presented. Using the expansion of the Stroh complex potentials in power series and further satisfaction of boundary conditions on the basis of the least squares approach, a semi-analytical computational method of ana­lysis of physico-mechanical fields in such two-component structures is developed. Numerical examples of solving specific problems for finite solids are presented.

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