Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/88664
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dc.contributorDepartment of Civil and Environmental Engineering-
dc.creatorZhan, JM-
dc.creatorChen, ZY-
dc.creatorLi, CW-
dc.creatorHu, WQ-
dc.creatorLi, YT-
dc.date.accessioned2020-12-22T01:06:47Z-
dc.date.available2020-12-22T01:06:47Z-
dc.identifier.issn1994-2060-
dc.identifier.urihttp://hdl.handle.net/10397/88664-
dc.language.isoenen_US
dc.publisherHong Kong Polytechnic University, Department of Civil and Structural Engineeringen_US
dc.rights© 2020 The Author(s).en_US
dc.rightsThis is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.en_US
dc.rightsThe following publication Jie-min Zhan , Zhi-ya Chen , Chi-wai Li , Wen-qing Hu & Yu-tian Li (2020). Vortex identification and evolution of a jet in cross flow based on Rortex, Engineering Applications of Computational Fluid Mechanics, 14:1, 1237-1250 is available at https://dx.doi.org/10.1080/19942060.2020.1816496en_US
dc.subjectVortexen_US
dc.subjectRortexen_US
dc.subjectSpectrum analysisen_US
dc.subjectDominant frequencyen_US
dc.subjectJet in cross flowen_US
dc.titleVortex identification and evolution of a jet in cross flow based on rortexen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage1237-
dc.identifier.epage1250-
dc.identifier.volume14-
dc.identifier.issue1-
dc.identifier.doi10.1080/19942060.2020.1816496-
dcterms.abstractJet in cross flow is an important issue in engineering practice, for example, it is used to improve turbine efficiency in film cooling. In this study, the large eddy simulation and the spectrum analysis are employed to analyze the vortices in a jet in cross flow. The results show that the Rortex method more accurately identifies the vortex structures than other methods. In the analysis of the evolution of the spatial vortex structures, it is affirmed that the spectrum analysis using the Rortex value can effectively identify the characteristic vortex structures in a jet in cross flow.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationEngineering applications of computational fluid mechanics, . . 2020, , v. 14, no. 1, p. 1237-1250-
dcterms.isPartOfEngineering applications of computational fluid mechanics-
dcterms.issued2020-
dc.identifier.isiWOS:000573414600001-
dc.identifier.scopus2-s2.0-85091668148-
dc.identifier.eissn1997-003X-
dc.description.validate202012 bcrc-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_Scopus/WOSen_US
dc.description.pubStatusPublisheden_US
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