Propagation of SH waves in an regular non homogeneous monoclinic crustal layer lying over a non-homogeneous semi-infinite medium

International Journal of Applied Mechanics and Engineering

Sethi M.¹  Sharma A.² 

[1] Govt. Polytechnic, Faculty of Science, Jalandhar, INDIA;Sant Baba Bhag Singh University, Faculty of Science, Jalandhar, INDIA;

关键词: sh waves;    monoclinic;    non homogeneity;    differential equations;   

DOI  :  10.1515/ijame-2016-0027

来源: DOAJ

【 摘 要 】

The present paper discusses the dispersion equation for SH waves in a non-homogeneous monoclinic layer over a semi infinite isotropic medium. The wave velocity equation has been obtained. In the isotropic case, when non-homogeneity is absent, the dispersion equation reduces to the standard SH wave equation. The dispersion curves are depicted by means of graphs for different values of non-homogeneity parameters for the layer and semi-infinite medium.

【 授权许可】

Unknown