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Math. Comput. Appl. 2001, 6(1), 37-45; doi:10.3390/mca6010037

Scattering of SH Waves by Fixed-Rigid Nearly Circular Cylinder

Istanbul Technical University, Civil Engineering Faculty, 80626, Maslak-lstanbul, Turkey
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Published: 1 April 2001
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Abstract

A solution for the two-dimensional scattering and diffraction of plane SH waves by fixed-rigid cylinder of arbitrary shape in an elastic infinite medium is presented. The wave field for arbitary geometry in this paper is computed numericaly by the method weighted residues (moment method). Dynamic stress concentration factors around the arbitrary obstacles are obtained with respect to various dimensionless wave numbers. When the cavity is circular, results obtained from the analytical solutions are the same.
Keywords: SH waves; scattering; cavity; Hankel function; weighted residuals; moment method SH waves; scattering; cavity; Hankel function; weighted residuals; moment method
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

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MDPI and ACS Style

Hayir, A.; Bakirtas, I. Scattering of SH Waves by Fixed-Rigid Nearly Circular Cylinder. Math. Comput. Appl. 2001, 6, 37-45.

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Math. Comput. Appl. EISSN 2297-8747 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
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