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Scattering of elastic bulk waves by periodic arrays of voids or anisotropic inclusions

  • Sergey V. Kuznetsov
Article

Abstract

A two-scale asymptotic analysis coupled with the spatially periodic fundamental solutions is used for analyzing diffraction of elastic bulk waves propagating in anisotropic media containing periodic inclusions or voids. The explicit equations are derived for the scattering cross sections and velocities of bulk waves propagating in spatially periodic media with arbitrary elastic anisotropy.

Keywords

Scattering cross section Bulk wave Anisotropy Dispersed composite 

Mathematics Subject Classification

74Q10 

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Copyright information

© Springer International Publishing AG, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Institute for Problems in MechanicsRussian Academy of SciencesMoscowRussia

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