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Prikazchikov, DA, Chevrychkina, AA, Chorozoglou, A and Khajiyeva, L (2021) Elastic Surface Waves Induced by Internal Sources. Journal of Mathematical Sciences, 258 (4). 545 - 552. ISSN 1072-3374

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Abstract

The paper is focused on the surface wave field induced by an internal time-harmonic point source embedded in the elastic half space. By using the superposition principle, we first analyze the disturbances caused by the embedded source in an unbounded half space. The problem is then reformulated in terms of the discrepant stresses on the surface of a homogeneous half space. Our analysis is based on the hyperbolic- elliptic asymptotic model of surface elastic waves neglecting the contribution of the bulk waves. Explicit results for the contribution of surface waves are obtained, including the arising frequency- dependent factor.

Item Type: Article
Additional Information: The final version of this article and all the relevant information related to it, including copyrights, can be found on the publisher website at; https://link.springer.com/article/10.1007%2Fs10958-021-05565-2
Subjects: Q Science > Q Science (General)
Q Science > QA Mathematics
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Depositing User: Symplectic
Date Deposited: 10 Nov 2021 11:26
Last Modified: 07 Oct 2022 01:30
URI: https://eprints.keele.ac.uk/id/eprint/10264

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