Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/111572
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dc.contributorDepartment of Mechanical Engineering-
dc.creatorTang, SK-
dc.creatorKo, NWM-
dc.date.accessioned2025-03-03T06:01:56Z-
dc.date.available2025-03-03T06:01:56Z-
dc.identifier.issn0001-4966-
dc.identifier.urihttp://hdl.handle.net/10397/111572-
dc.language.isoenen_US
dc.publisherAIP Publishing LLCen_US
dc.rights© 1997 Acoustical Society of America. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the Acoustical Society of America.en_US
dc.rightsThe following article appeared in S. K. Tang, N. W. M. Ko; Sound generation by interaction of two inviscid two-dimensional vortices. J. Acoust. Soc. Am. 1 September 1997; 102 (3): 1463–1473 and may be found at https://doi.org/10.1121/1.420061.en_US
dc.titleSound generation by interaction of two inviscid two-dimensional vorticesen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage1463-
dc.identifier.epage1473-
dc.identifier.volume102-
dc.identifier.issue3-
dc.identifier.doi10.1121/1.420061-
dcterms.abstractSound generated by the pairing of two inviscid finite-core-size two-dimensional vortices is studied numerically using the contour dynamics method and vortex sound theory. Results indicate that the resulting sound field is a lateral quadrupole type and its axis rotates with nonuniform speed about the origin of the source region. Results also show that the accelerating and decelerating motions of the vortices are important in the sound generation.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationJournal of the Acoustical Society of America, Sept 1997, v. 102, no. 3, p. 1463-1473-
dcterms.isPartOfJournal of the Acoustical Society of America-
dcterms.issued1997-09-
dc.identifier.scopus2-s2.0-0030758995-
dc.identifier.eissn1520-8524-
dc.description.validate202503 bcch-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_Othersen_US
dc.description.fundingSourceOthersen_US
dc.description.fundingTextCommittee of Conference and Research Grant; University of Hong Kong; Dr. Haking Wongen_US
dc.description.pubStatusPublisheden_US
dc.description.oaCategoryVoR alloweden_US
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