Scattering of compressional and shear waves by a polygonal inclusion

H. Sato; Y. Shindo

doi:10.1080/153764902753510534

Scattering of compressional and shear waves by a polygonal inclusion

H. Sato, Y. Shindo

ENG - Materials Processing

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

Scattering of in-plane compressional (P) and shear (SV) waves by a polygonal inclusion is studied by using the boundary-element method. We apply the results of the single scattering problem to the propagation of elastic waves in a composite containing a dilute concentration of polygonal inclusions. Numerical calculations are carried out for a moderately wide range of frequencies, and the effect of inclusion shape on the scattering cross sections, and the phase velocities and attenuations of coherent waves and the effective elastic moduli for a dilute composite are shown graphically.

Original language	English
Pages (from-to)	175-187
Number of pages	13
Journal	Mechanics of Advanced Materials and Structures
Volume	9
Issue number	2
DOIs	https://doi.org/10.1080/153764902753510534
Publication status	Published - 2002 Dec 1

ASJC Scopus subject areas

Civil and Structural Engineering
Mathematics(all)
Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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