Axisymmetric Dual-Phase-Lag Thermoelastic Diffusion under Coupled  Thermodiffusive Sources

Sandeep Kumar and Rajneesh Kumar

Axisymmetric Dual-Phase-Lag Thermoelastic Diffusion under Coupled Thermodiffusive Sources

Authors

Sandeep Kumar and Rajneesh Kumar

Keywords:

Thermoelastic diffusion; Dual phase lags; Laplace Transform; Hankel Transform; Axisymmetric problem

Abstract

The purpose of this paper is to study the effects of thermal and diffusion phase lags due to axisymmetricheat supply in a ring. The problem is formulated within the framework of dual-phase-lag heat transfer(DPLT) and dual-phase-lag diffusion (DPLD) models. The upper and lower surfaces of the ring are traction-free and subjected to an axisymmetric heat supply.

References

Lord, H. W., & Shulman, Y. (1967). A generalized dynamical theory of thermoelasticity. Journal of the Mechanics and Physics of Solids, 15(5), 299–309. https://doi.org/10.1016/0022-5096(67)90024-5

Green, A. E., & Lindsay, K. A. (1972). Thermoelasticity. Journal of Elasticity, 2, 1–7. https://doi.org/10.1007/BF00045689

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Published

2020-06-20

How to Cite

Sandeep Kumar and Rajneesh Kumar. (2020). Axisymmetric Dual-Phase-Lag Thermoelastic Diffusion under Coupled Thermodiffusive Sources . Journal of Computational Analysis and Applications (JoCAAA), 28(6), 202–219. Retrieved from https://www.eudoxuspress.com/index.php/pub/article/view/5661