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Mathematical and Computational Applications is published by MDPI from Volume 21 Issue 1 (2016). Articles in this Issue were published by another publisher in Open Access under a CC-BY (or CC-BY-NC-ND) licence. Articles are hosted by MDPI on mdpi.com as a courtesy and upon agreement with the previous journal publisher.
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Math. Comput. Appl. 2001, 6(1), 37-45; https://doi.org/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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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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