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Effect of hydrostatic initial stresses on waves in a thermoelastic solid half-space. (English) Zbl 1134.74025

Summary: We study the wave reflection from insulated and isothermal stress-free surfaces of a thermoelastic solid half-space under initial hydrostatic stress. The reflection coefficients as well as energy ratios of reflected waves are obtained for incident P and SV waves. The effect of initial hydrostatic stress on reflection coefficients and energy ratios is shown graphically.

MSC:

74J10 Bulk waves in solid mechanics
74F05 Thermal effects in solid mechanics
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