Scattering of compressional and shear waves by a polygonal inclusion

H. Sato, Y. Shindo

研究成果: Article査読

6 被引用数 (Scopus)

抄録

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.

本文言語English
ページ(範囲)175-187
ページ数13
ジャーナルMechanics of Advanced Materials and Structures
9
2
DOI
出版ステータスPublished - 2002 12 1

ASJC Scopus subject areas

  • 土木構造工学
  • 数学 (全般)
  • 材料科学(全般)
  • 材料力学
  • 機械工学

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