Diffraction of harmonic elastic waves on inhomogeneous transversely isotropic field | Mekhanika | kompozitsionnykh | materialov i konstruktsii
> Volume 12 > №4 / 2006 / Pages: 530-540

Diffraction of harmonic elastic waves on inhomogeneous transversely isotropic field

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Abstract:

We study the diffraction of elastic harmonic waves on an elastic inhomogeneous transversely isotropic thick-walled sphere. Using previously known analytical solutions for the elastic homogeneous isotropic media in a spherical coordinate system allows us to reduce the original problem to the integration of the boundary value problem with a special type of boundary conditions, containing only non-uniform sphere functions. Shows the spatial distribution of the parameters of the stress-strain state for inhomogeneous power dependency of stiffness parameters sphere.

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