Diffraction of plane elastic waves by ellipsoidal inclusions
- 1 June 1977
- journal article
- research article
- Published by Acoustical Society of America (ASA) in The Journal of the Acoustical Society of America
- Vol. 61 (6) , 1432-1437
- https://doi.org/10.1121/1.381458
Abstract
The method of matched asymptotic expansions has been used to obtain a low‐frequency solution for the diffraction of a plane compressional or shear wave by an elastic ellipsoidal inclusion. Attention has been focused on the scattered farfield, angular dependences of which are illustrated graphically for ellipsoidal cavities of different axes ratios.Keywords
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