Thermal shock problem of a generalized thermoelastic layered composite material with variable thermal conductivity

H. M. Youssef and A. A. El-Bary

Mathematical Problems in Engineering, 2006, vol. 2006, 1-14

Abstract:

The dynamic treatment of one-dimensional generalized thermoelasticproblem of heat conduction is made for a layered thin plate whichis exposed to a uniform thermal shock taking into account variablethermal conductivity. The basic equations are transformed byLaplace transform and solved by a direct method. The solution wasapplied for a plate of sandwich structure, which is thermallyshocked, and is traction-free in the outer sides. The inverses ofLaplace transforms are obtained numerically. The temperature, thestress, and the displacement distributions are representedgraphically.

Date: 2006
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlmpe:087940

DOI: 10.1155/MPE/2006/87940

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