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Elastic Pekeris waveguide normal mode solution comparisons against laboratory data

2012-09Journal article Open access
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dc.contributor.authorSchneiderwind, Joseph D.
dc.contributor.authorCollis, Jon M.
dc.contributor.authorSimpson, Harry J.
dc.date.accessioned2018-12-07T14:58:13Z
dc.date.available2018-12-07T14:58:13Z
dc.date.issued2012-09
dc.description.abstractFollowing the derivation presented by Press and Ewing [Geophysics 15, 426-446 (1950)], a normal mode solution for the Pekeris waveguide problem with an elastic bottom is outlined. The analytic solution is benchmarked against data collected in an experiment performed at the Naval Research Laboratory [Collis et al., J. Acoust. Soc. Am. 122, 1987-1993 (2007)]. Comparisons reveal a close match between the analytic solution and experimental data. Results are strongly dependent on the accuracy of the horizontal wavenumbers for the modes, and horizontal wavenumber spectra are compared against those from the experimental data. (C) 2012 Acoustical Society of America
dc.description.sponsorshipNational Science Foundation Division of Graduate Education [DGE-0638719]
dc.identifier.doi10.1121/1.4740227
dc.identifier.issn0001-4966
dc.identifier.urihttp://hdl.handle.net/10400.1/11918
dc.language.isoeng
dc.peerreviewedyes
dc.publisherAcoustical Society of America
dc.subjectPropagation
dc.titleElastic Pekeris waveguide normal mode solution comparisons against laboratory data
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPageEL188
oaire.citation.issue3
oaire.citation.startPageEL182
oaire.citation.titleJournal of the Acoustical Society of America
oaire.citation.volume132
rcaap.rightsopenAccess
rcaap.typearticle

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