Volume : III, Issue : VII, July - 2014

Generalised Thermoelastic Infinite Medium With A Spherical Cavity Subject to Harmonically Varying Heat

Dr. Tuhin Kumar Kar

Abstract :

Exact expressions for the temperature distribution ,stress and displacement component are obtained in Laplace transform domain in the case of a infinite medium with a spherical cavity by using eigen value approach in the context of the theory of thermoelasticity with two relaxation time parameters. The surface of the spherical cavity is stress free and subjected to harmonically varying heat. A numerical approach is implemented for the inversion of Laplace transform in order to obtain the solution in physical domain. Finally numerical computations of the stress and temperature have been done and represented graphically.

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Article: Download PDF   DOI : 10.36106/ijar  

Cite This Article:

Dr. Tuhin Kumar Kar Generalised Thermoelastic Infinite Medium With A Spherical Cavity Subject to Harmonically Varying Heat Indian Journal of Applied Research, Vol.4, Issue.7 July 2014

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