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Erbas, B, Kaplunov, J, Nolde, E and Palsu, M (2018) Composite wave models for elastic plates. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 474 (2214). ISSN 1471-2946

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Abstract

The long-term challenge of formulating an asymptotically motivated wave theory for elastic plates is addressed. Composite two-dimensional models merging the leading or higher-order parabolic equations for plate bending and the hyperbolic equation for the Rayleigh surface wave are constructed. Analysis of numerical examples shows that the proposed approach is robust not only at low- and high-frequency limits but also over the intermediate frequency range.

Item Type: Article
Additional Information: The final published version of this article can be accessed online at http://rspa.royalsocietypublishing.org/content/474/2214/20180103
Uncontrolled Keywords: elastic plate, compostite, asymptotic, Rayleigh wave, hyperboliv equation
Subjects: Q Science > QA Mathematics
Divisions: Faculty of Natural Sciences > School of Computing and Mathematics
Depositing User: Symplectic
Date Deposited: 27 Jun 2018 10:28
Last Modified: 08 Mar 2019 14:35
URI: https://eprints.keele.ac.uk/id/eprint/5064

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