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Ultrasonic waves in uniaxially stressed multilayered and 1-D phononic structures : guided and Floquet wave analysis

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dc.contributor.authorDemčenko, Andriejus
dc.contributor.authorWilson, Rab
dc.contributor.authorCooper, Jonathan
dc.contributor.authorMazilu, Michael
dc.contributor.authorVolker, Arno
dc.date.accessioned2018-07-19T09:30:05Z
dc.date.available2018-07-19T09:30:05Z
dc.date.issued2018-07-05
dc.identifier.citationDemčenko , A , Wilson , R , Cooper , J , Mazilu , M & Volker , A 2018 , ' Ultrasonic waves in uniaxially stressed multilayered and 1-D phononic structures : guided and Floquet wave analysis ' , Journal of the Acoustical Society of America , vol. 144 , no. 1 , pp. 81-91 . https://doi.org/10.1121/1.5044528en
dc.identifier.issn0001-4966
dc.identifier.otherPURE: 253358431
dc.identifier.otherPURE UUID: 76323924-5fa9-4a50-bfe0-23893d9ba7d5
dc.identifier.otherScopus: 85049614367
dc.identifier.otherWOS: 000440810900022
dc.identifier.urihttps://hdl.handle.net/10023/15564
dc.descriptionJ.M.C. acknowledges EPSRC Fellowship (EP/K027611/1) and the ERC advanced investigator award (340117—Biophononics). All data created during this research are openly available from the University of Glasgow at http://dx.doi.org/10.5525/gla.researchdata.626.en
dc.description.abstractThis paper shows that acoustoelasticity in one-dimensional (1D) multilayered isotropic hyperelastic materials can be understood through the analysis of elastic wave velocities as a function of applied stress. This theoretical framework is used for eigenvalue analyses in stressed elastic structures through a reformulation of the stiffness matrix method, obtaining modal solutions, as well as reflection and transmission coefficients for different multilayered configurations. Floquet wave analysis for the stressed 1D structures is supported using numerical results.
dc.format.extent12
dc.language.isoeng
dc.relation.ispartofJournal of the Acoustical Society of Americaen
dc.rights© 2018 Author(s). Open Access. All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).en
dc.subjectQC Physicsen
dc.subjectTK Electrical engineering. Electronics Nuclear engineeringen
dc.subjectDASen
dc.subject.lccQCen
dc.subject.lccTKen
dc.titleUltrasonic waves in uniaxially stressed multilayered and 1-D phononic structures : guided and Floquet wave analysisen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews. School of Physics and Astronomyen
dc.identifier.doihttps://doi.org/10.1121/1.5044528
dc.description.statusPeer revieweden


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