In this paper we address the problem of reflection and transmission of compression waves at planar solid-material discontinuity interfaces in second gradient porous media.
The paper is concerned with a classical problem of reflection of a high-frequency (longitudinal or transverse) wave, generated by a point source located in the elastic medium, by a free non-plane smooth boundary surface of this medium.
The problem of reflection and refraction phenomena due to longitudinal and transverse wave incident obliquely at a plane interface between uniform elastic solid half-space and porous elastic half-space saturated by two immiscible fluids has been analyzed.
We have solved the problem of reflection of ion acoustic soliton in an inhomogeneous dusty plasma having two temperature electrons.
To the best of our knowledge, until now the problem of reflection and transmission of plane waves at the surface of a layer sandwiched between two dissimilar porous solids saturated with two immiscible viscous fluids has not been investigated.
The problem of reflection and transmission of a soliton was solved in an inhomogeneous dusty plasma having two temperature electrons under the effect of an external static magnetic field.
The problem of reflection and transmission of seismic waves at a sandwiched layer is an important phenomenon due to its practical applications in earthquake engineering, geophysics, seismology, petroleum engineering and hydrology.
In physical model tests for highly reflective structures, one often encounters a problem of multiple reflections between the reflective structures and the wavemaker.
A problem on reflection of these plane waves from a stress-free boundary is considered.
Singh (2002) studied the the plane waves in an isotropic microstretch elastic solid and discussed a problem on reflection of the plane waves from free surface to obtain the reflection coefficients and energy ratios of reflected waves.
