Surface acoustic waves in rotating orthorhombic crystals
dc.contributor.author | Destrade, Michel | |
dc.date.accessioned | 2013-05-07T12:08:41Z | |
dc.date.available | 2013-05-07T12:08:41Z | |
dc.date.issued | 2004-02-08 | |
dc.identifier.citation | DESTRADE, M. (2004) 'Surface acoustic waves in rotating orthorhombic crystals'. Proceedings of the Royal Society of London, Series A, 460 :653-665. | en_US |
dc.identifier.issn | 1471-2946 | |
dc.identifier.uri | http://hdl.handle.net/10379/3384 | |
dc.description.abstract | The propagation of surface (Rayleigh) waves over a rotating orthorhombic crystal is studied. The crystal possesses three crystallographic axes, normal to the symmetry planes: the half¿space is cut along a plane normal to one of these axes, the wave travels in the direction of another, and the rotation occurs at a uniform rate about any of the three axes. The secular equation for the surface wave speed is found explicitly; in contrast to the non¿rotating case, it is dispersive (frequency dependent). Both Coriolis and centrifugal accelerations appear in the equations of motion: none can be neglected in favour of the other, even at small rotation rates. | en_US |
dc.format | application/pdf | en_US |
dc.language.iso | en | en_US |
dc.publisher | The Royal Society | en_US |
dc.relation.ispartof | Proceedings of the Royal Society of London, Series A | en |
dc.subject | Surface waves | en_US |
dc.subject | Rotating media | en_US |
dc.subject | Orthotropic crystals | en_US |
dc.subject | Centrifugal and Coriolis accelerations | en_US |
dc.subject | Dispersion equation | en_US |
dc.title | Surface acoustic waves in rotating orthorhombic crystals | en_US |
dc.type | Article | en_US |
dc.date.updated | 2012-12-23T00:03:58Z | |
dc.local.publishedsource | http://dx.doi.org/10.1098/rspa.2003.1192 | en_US |
dc.description.peer-reviewed | peer-reviewed | |
dc.contributor.funder | |~| | |
dc.internal.rssid | 1161653 | |
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 | 243 |
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