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Nonlinear Wave Interactions in Supersonic Wind-Generated Waves

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dc.contributorVirginia Techen
dc.contributor.authorLekoudis, S. G.en
dc.contributor.authorNayfeh, Ali H.en
dc.contributor.authorSaric, W. S.en
dc.contributor.departmentBiomedical Engineering and Mechanicsen
dc.date.accessed2014-04-04en
dc.date.accessioned2014-04-24T18:34:16Zen
dc.date.available2014-04-24T18:34:16Zen
dc.date.issued1982en
dc.description.abstractA nonlinear analysis is presented for the case of second‐harmonic resonant interactions on the interface of a liquid film and a supersonic gas stream. The analysis takes into account the effects of the gas viscosity and mean profiles. Moreover, the extent of the gas disturbance layer is not restricted to the region in which the mean profiles are linear. Self‐sustained oscillations are calculated for low and intermediate liquid Reynolds numbers. The present solution is compared with available experimental data. The predicted and observed wave amplitudes, wavenumbers, and frequencies are in good agreement for intermediate liquid Reynolds numbers. The calculated amplitudes overpredict the observed values by about a factor of three for low liquid Reynolds numbers.en
dc.description.sponsorshipONRen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationLekoudis, S. G.; Nayfeh, A. H.; Saric, W. S., "nonlinear wave interactions in supersonic wind-generated waves," Phys. Fluids 25, 1524 (1982); http://dx.doi.org/10.1063/1.863939en
dc.identifier.doihttps://doi.org/10.1063/1.863939en
dc.identifier.issn1070-6631en
dc.identifier.urihttp://hdl.handle.net/10919/47642en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/pof1/25/9/10.1063/1.863939en
dc.language.isoen_USen
dc.publisherAIP Publishingen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.titleNonlinear Wave Interactions in Supersonic Wind-Generated Wavesen
dc.title.serialPhysics of Fluidsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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