MHD natural convection flow and heat transfer in a laterally heated partitioned enclosure

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dc.authoridKahveci, Kamil/0000-0003-2492-8690
dc.authorwosidKahveci, Kamil/A-2954-2016
dc.contributor.authorKahveci, Kamil
dc.contributor.authorOeztuna, Semiha
dc.date.accessioned2024-06-12T11:09:01Z
dc.date.available2024-06-12T11:09:01Z
dc.date.issued2009
dc.departmentTrakya Üniversitesien_US
dc.description.abstractThis study looks at MHD natural convection flow and heat transfer in a laterally heated enclosure with an off-centred partition. Governing equations in the form of vorticity-stream function formulation are solved using the polynomial differential quadrature (PDQ) method. Numerical results are obtained for various values of the partition location, Rayleigh, Prandtl and Hartmann numbers. The results indicate that magnetic field significantly suppresses flow, and thus heat transfer, especially for high Rayleigh number values. The results also show that the x-directional magnetic field is more effective in damping convection than the y-directional magnetic field, and the average heat transfer rate decreases with an increase in the distance of the partition from the hot wall. The average heat transfer rate decreases up to 80% if the partition is placed at the midpoint and an x-directional magnetic field is applied. The results also show that flow and heat transfer have little dependence on the Prandtl number. (C) 2009 Elsevier Masson SAS. All rights reserved.en_US
dc.identifier.doi10.1016/j.euromechflu.2009.07.001
dc.identifier.endpage752en_US
dc.identifier.issn0997-7546
dc.identifier.issn1873-7390
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-70349434703en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage744en_US
dc.identifier.urihttps://doi.org/10.1016/j.euromechflu.2009.07.001
dc.identifier.urihttps://hdl.handle.net/20.500.14551/22659
dc.identifier.volume28en_US
dc.identifier.wosWOS:000271360700004en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofEuropean Journal Of Mechanics B-Fluidsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectNatural Convectionen_US
dc.subjectMHDen_US
dc.subjectPDQen_US
dc.subjectEnclosureen_US
dc.subjectPartitionen_US
dc.subjectAiren_US
dc.titleMHD natural convection flow and heat transfer in a laterally heated partitioned enclosureen_US
dc.typeArticleen_US

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