Diffusion in a Generalized Thermoelastic Solid in an Infinite Body with a Cylindrical Cavity
J. N. Sharma, N. Kumari and K. K. Sharma
Keywords: cylindrical cavity, infinite space, diffusion, thermoelasticity, small time approximation
Abstract
A dynamic problem of an infinite isotropic cylinder of radius r subjected to boundary conditions of the radial stress, temperature, or concentration of the diffusing substance is studied by using the equations of state of a elastothermodiffusive solid with one relaxation time and the Laplace transform technique. The distributions of the displacement, temperature, and concentration are displayed graphically and analytically.
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