@ARTICLE{Othman_Mohamed_I.A._The_2017, author={Othman, Mohamed I.A. and Abouelregal, Ahmed E.E.}, number={No 3}, journal={Archives of Thermodynamics}, pages={77-99}, howpublished={online}, year={2017}, publisher={The Committee of Thermodynamics and Combustion of the Polish Academy of Sciences and The Institute of Fluid-Flow Machinery Polish Academy of Sciences}, abstract={The purpose of this paper is to study the thermoviscoelastic interactions in a homogeneous, isotropic semi-infinite solid under two-temperature theory with heat source. The Kelvin-Voigt model of linear viscoelasticity which describes the viscoelastic nature of the material is used. The bounding plane surface of the medium is subjected to a non-Gaussian laser pulse. The generalized thermoelasticity theory with dual phase lags model is used to solve this problem. Laplace transform technique is used to obtain the general solution for a suitable set of boundary conditions. Some comparisons have been shown in figures to estimate the effects of the phase lags, viscosity, temperature discrepancy, laser-pulse and the laser intensity parameters on all the studied fields. A comparison was also made with the results obtained in the case of one temperature thermoelasticity theory.}, type={Artykuły / Articles}, title={The effect of pulsed laser radiation on a thermoviscoelastic semi-infinite solid under two-temperature theory}, URL={http://www.czasopisma.pan.pl/Content/105652/PDF/05_paper.pdf}, doi={10.1515/aoter-2017-0017}, keywords={generalized thermo-visco-elasticity, two-temperature, Non-Gaussian laser pulse, laser intensity, phase lags, Kelvin-Voigt model}, }