Surface waves in layered thermoelastic medium with double porosity structure: Rayleigh and Stoneley waves
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DOI: 10.1080/15376494.2021.1876283
Abstract: Rayleigh-type waves are investigated in a layered model composed of thermoelastic medium with double porosity structure. Using appropriate boundary conditions, the dispersion relation is obtained, ... read more here.
Keywords: porosity structure; medium double; thermoelastic medium; double porosity ... See more keywords
Wave Excitation in a Dissipative Medium with a Double Quadratically-Modular Nonlinearity: a Generalization of the Inhomogeneous Burgers Equation
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DOI: 10.1134/s1064562418030110
Abstract: Solutions of a forced (inhomogeneous) partial differential equation of the second order with two types of nonlinearity: power (quadratic) and nonanalytic (modular) are found. Equations containing each of these nonlinearities separately were studied earlier. A… read more here.
Keywords: excitation dissipative; nonlinearity; medium; wave excitation ... See more keywords