dc.contributor.author | Destrade, Michel | |
dc.date.accessioned | 2013-02-20T10:54:32Z | |
dc.date.available | 2013-02-20T10:54:32Z | |
dc.date.issued | 2012-03 | |
dc.identifier.citation | Abiza, Z,Destrade, M,Ogden, RW (2012) 'Large acoustoelastic effect'. Wave Motion, 49 :364-374. | en_US |
dc.identifier.issn | 0165-2125 | |
dc.identifier.uri | http://hdl.handle.net/10379/3247 | |
dc.description.abstract | Classical acoustoelasticity couples small-amplitude elastic wave propagation to an infinitesimal pre-deformation, in order to reveal and evaluate non-destructively third-order elasticity constants. Here, we see that acoustoelasticity can also be used to determine fourth-order constants, simply by coupling a small-amplitude wave with a small-butfinite pre-deformation. We present results for compressible weakly nonlinear elasticity, we make a link with the historical results of Bridgman on the physics of high pressures, and we show how to determine "D", the so-called fourth-order elasticity constant of soft (incompressible, isotropic) solids by using infinitesimal waves. | en_US |
dc.description.sponsorship | Erasmus (EC); Royal Society of London (International Joint Project Grant) | en_US |
dc.format | application/pdf | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartof | Wave Motion | en |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Ireland | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/3.0/ie/ | |
dc.subject | Acousto-elasticity | en_US |
dc.subject | High pressures | en_US |
dc.subject | Large pre-tension | en_US |
dc.subject | Elastic constants | en_US |
dc.title | Large acoustoelastic effect | en_US |
dc.type | Article | en_US |
dc.date.updated | 2012-12-21T12:50:40Z | |
dc.identifier.doi | DOI 10.1016/j.wavemoti.2011.12.002 | |
dc.local.publishedsource | http://dx.doi.org/10.1016/j.wavemoti.2011.12.002 | en_US |
dc.description.peer-reviewed | peer-reviewed | |
dc.contributor.funder | |~| | |
dc.internal.rssid | 2195966 | |
dc.local.contact | Michel Destrade, Room C202 Áras De Brún, School Of Mathematics, Nui Galway. Email: michel.destrade@nuigalway.ie | |
dc.local.copyrightchecked | No | |
dc.local.version | PUBLISHED | |
nui.item.downloads | 302 | |