Shear wave propagation in multilayered medium including an irregular fluid saturated porous stratum with rigid boundary
type: Item
instance of: scholarly article
title: Shear wave propagation in multilayered medium including an irregular fluid saturated porous stratum with rigid boundary
zbMATH Open document ID: 1302.76178
DOI: 10.1155/2014/163505
author: Ravinder Kumar
author: Dinesh K. Madan
author: Jitander Singh Sikka
published in: Advances in Mathematical Physics
publication date: 2014-11-17T00:00:00Z
review text: Summary: The present investigation is concerned with the study of propagation of shear waves in an anisotropic fluid saturated porous layer over a semi-infinite homogeneous elastic half-space lying under an elastic homogeneous layer with irregularity present at the interface with rigid boundary. The rectangular irregularity has been taken in the half-space. The dispersion equation for shear waves is derived by using the perturbation technique followed by Fourier transformation. Numerically, the effect of irregularity present is analysed. It is seen that the phase velocity is significantly influenced by the wave number and the depth of the irregularity. The variations of dimensionless phase velocity against dimensionless wave number are shown graphically for the different size of rectangular irregularities with the help of MATLAB.
Mathematics Subject Classification ID: 76S05
Mathematics Subject Classification ID: 76F10
Mathematics Subject Classification ID: 76M25
zbMATH DE Number: 6369968
Wikidata QID: Q59045844
describes a project that uses: Matlab
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2014/163505
OpenAlex ID: W2013749985
cites work: Wave Propagation in a Two-Layered Medium
cites work: Q3311772
cites work: Love type waves in a porous layer with irregular interface
cites work: On propagation of shear waves in a multilayer medium including a fluid- saturated porous stratum
cites work: Q3577361
cites work: Q3256163
cites work: Theory of Elasticity and Consolidation for a Porous Anisotropic Solid
cites work: Q5787189
cites work: Q5507913
cites work: Q5476730
description: scientific article; zbMATH DE number 6369968