Title :
SH-waves interaction with finite crack in an elastic layer
Author :
Kuryliak, D.B. ; Voytko, M.V.
Author_Institution :
Karpenko Physico-Mech. Inst., Lviv, Ukraine
Abstract :
In this paper we have analyzed the SH elastic wave diffraction by the finite crack located in an elastic layer. The Wiener-Hopf technique is applied to reduce the problem to the infinite system of linear algebraic equations. The wave modes transformation at the crack´s tip properties and spectral characteristics of the dynamic problem are investigated.
Keywords :
cracks; elastic waves; integral equations; linear algebra; SH elastic wave diffraction; SH-wave interaction; Wiener-Hopf technique; crack tip property; elastic layer; finite crack; linear algebraic equation; shear horizontal wave; wave mode transformation; Correlation; Diffraction; Equations; Materials; Resonant frequency; Scattering; Transmission line matrix methods;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED), 2012 XVIIth International Seminar/Workshop on
Conference_Location :
Tbilisi
Print_ISBN :
978-1-4673-2253-9
