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http://dx.doi.org/10.12989/sem.2018.66.1.113

Reflection and refraction of plane waves in layered nonlocal elastic and anisotropic thermoelastic medium  

Lata, Parveen (Department of Basic and Applied Sciences, Punjabi University)
Publication Information
Structural Engineering and Mechanics / v.66, no.1, 2018 , pp. 113-124 More about this Journal
Abstract
In the present paper, we have considered a layered medium of two semi-infinite nonlocal elastic solids with intermediate transversely isotropic magnetothermoelastic solid. The intermediate slab is of uniform thickness with the effects of two temperature, rotation and Hall current and with and without energy dissipation. A plane longitudinal or transverse wave propagating through one of the nonlocal elastic solid half spaces, is made incident upon transversely isotropic slab and it results into various reflected and refracted waves. The amplitude ratios of various reflected and refracted waves are obtained by using appropriate boundary conditions. The effect of nonlocal parameter on the variation of various amplitude ratios with angle of incidence are depicted graphically. Some cases of interest are also deduced.
Keywords
interface; reflection; transmission; transversely isotropic thermoelastic; nonlocal elastic half space; amplitude ratios;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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