Simulation of elastic wave diffraction by a sphere in semibounded region

• Published in: Доповіді НАН України
• Date: 2020
• Main Authors: Khimich, A.N., Selezov, I.T., Sydoruk, V.A.
• Format: Article
• Language: English
• Published: Видавничий дім "Академперіодика" НАН України 2020
• Subjects: Інформатика та кібернетика
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/173760
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Simulation of elastic wave diffraction by a sphere in semibounded region / A.N. Khimich, I.T. Selezov, V.A. Sydoruk // Доповіді Національної академії наук України. — 2020. — № 10. — С. 22-27. — Бібліогр.: 6 назв. — англ.

The problem of scattering of plane elastic waves by a rigid sphere located near a plane rigid boundary is considered, which leads to the generation of multiply re-reflected dilatation and shear waves. The formulation of the problem is given when slippage conditions are specified on a flat boundary...