Scattering of Elastic Waves by Inclusions with Thin Interface Layers
نویسندگان
چکیده
Elastic waves are scattered by an elastic inclusion. The interface between the inclusion and the surrounding material is imperfect: the discontinuity in the displacement (traction) vector across the interface is taken to be proportional to the average of the traction (displacement) vectors on the two sides of the interface. Uniqueness theorems are obtained, and boundary integral equations over the interface are derived.
منابع مشابه
Effective wavenumbers and reflection coefficients for an elastic medium containing random configurations of cylindrical scatterers
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