Title :
Diffraction of elastic waves from a 2D thin elastic inclusion: null field approach
Author :
Kunets, Ya I. ; Matus, V.V. ; Mishchenko, V.O. ; Porochovsky, V.V.
Author_Institution :
Pidstryhack Inst. of Appl. Problems of Mech. & Math., Acad. of Sci., Ukraine
Abstract :
For 2D problems of elasticity theory, the procedure is proposed to define the spectral characteristics of elastic waves scattered by thin-walled elastic curvilinear inhomogeneities with varying thickness. The procedure is based on the null-field method
Keywords :
diffraction; elastic waves; elasticity; inclusions; inhomogeneous media; scattering; 2D elasticity theory problems; 2D thin elastic inclusion; elastic wave diffraction; field approach; spectral characteristics; thin-walled elastic curvilinear inhomogeneities; Boundary conditions; Diffraction; Elasticity; Equations; Gold; Mathematics; Scattering; Tensile stress; Thin wall structures;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2001. DIPED 2001. Proceedings of the 6th International Seminar/Workshop on
Conference_Location :
Lviv
Print_ISBN :
966-02-1876-1
DOI :
10.1109/DIPED.2001.965059
