Jones, Ian S ORCID: 0000-0002-5226-0053, Movchan, Natalia V and Movchan, Alexander B
(2017)
Blockage and guiding of flexural waves in a semi-infinite double grating.
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 40 (9).
pp. 3265-3282.
Text
MMA-15-7698_R2.pdf - Author Accepted Manuscript Download (5MB) |
Abstract
<jats:p>The paper presents a novel view on the scattering of a flexural wave in a Kirchhoff plate by a semi‐infinite discrete system. Blocking and channelling of flexural waves are of special interest. A quasi‐periodic two‐source Green's function is used in the analysis of the waveguide modes. An additional ‘effective waveguide’ approximation has been constructed. Comparisons are presented for these two methods in addition to an analytical solution for a finite truncated system. Copyright © 2016 John Wiley & Sons, Ltd.</jats:p>
Item Type: | Article |
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Additional Information: | archiveprefix: arXiv arxivid: 1510.02514 date-modified: 2016-12-14 18:01:22 +0000 keywords: Kirchhoff plates,Scattering,Structured waveguides bdsk-url-1: http://dx.doi.org/10.1002/mma.4139 |
Uncontrolled Keywords: | scattering, Kirchhoff plates, structured waveguides |
Depositing User: | Symplectic Admin |
Date Deposited: | 02 Nov 2018 09:33 |
Last Modified: | 19 Sep 2023 01:24 |
DOI: | 10.1002/mma.4139 |
Related URLs: | |
URI: | https://livrepository.liverpool.ac.uk/id/eprint/3008777 |