Research Journal of Engineering and Technology

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Reflection and Transmission of Thermo-Viscoelastic Plane Waves at Liquid-Solid Interface


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1 Department of Mathematics, National Institute of Technology, Hamirpur- 177005, India
     

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The present paper investigate the reflection and transmission characteristics of thermo-viscoelastic plane waves at liquid-solid interface. The liquid is chosen to be viscous and the solid half-space is homogeneous isotropic, thermally conducting viscoelastic. Classical (coupled) theory of linear thermo-viscoelasticity has been employed to investigate the characteristics of reflected and transmitted waves. Reflection and transmission coefficients are obtained for quasilongitudinal ( ) wave. The numerical computations of reflection and transmission coefficients are carried out for watercopper structure with the help of Gauss-elimination by using MATLAB software and the results have been presented graphically.
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  • Reflection and Transmission of Thermo-Viscoelastic Plane Waves at Liquid-Solid Interface

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Authors

R. Kaur
Department of Mathematics, National Institute of Technology, Hamirpur- 177005, India

Abstract


The present paper investigate the reflection and transmission characteristics of thermo-viscoelastic plane waves at liquid-solid interface. The liquid is chosen to be viscous and the solid half-space is homogeneous isotropic, thermally conducting viscoelastic. Classical (coupled) theory of linear thermo-viscoelasticity has been employed to investigate the characteristics of reflected and transmitted waves. Reflection and transmission coefficients are obtained for quasilongitudinal ( ) wave. The numerical computations of reflection and transmission coefficients are carried out for watercopper structure with the help of Gauss-elimination by using MATLAB software and the results have been presented graphically.