Title of article
ON THE DECAY OF THE ENERGY FOR LINEAR THERMOELASTIC SYSTEMS BY THERMAL and MICRO-TEMPERATURE EFFECTS
Author/Authors
Hachelfi, M. Department of Information Systems - Al-Farabi Kazakh National University, Almaty, Kazakhstan , Djebabla, A. Department of Information Systems - Al-Farabi Kazakh National University, Almaty, Kazakhstan , Tatar, N. Department of Mathematics and Statistics, Dhahran, Saudi Arabia
Pages
9
From page
29
To page
37
Abstract
In this paper we consider a system formed by four partial differential equations:
Two hyperbolic equations coupled with two parabolic equations involving the difference in
temperature and the microtemperature. This system appears in porous thermoelasticity.
Using the energy method, we prove the exponential decay for the energy.
Keywords
exponential decay , porous system , thermal effect , micro-temperature damping
Journal title
Eurasian Journal of Mathematical and Computer Applications
Serial Year
2018
Record number
2602007
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