Effects of buoyancy and conjugate heat transfer on non-Darcy mixed convection about a vertical slender hollow cylinder embedded in a porous medium with high porosity

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dc.authoridKaya, Ahmet -- 0000-0001-9197-3542
dc.contributor.authorKaya, Ahmet
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-29T19:27:39Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-29T19:27:39Z
dc.date.issued2011
dc.departmentMühendislik Fakültesi
dc.description.abstractThis study investigates mixed convection heat transfer about a vertical slender hollow cylinder in the buoyancy and conjugate heat transfer effects in the porous medium with high porosity. The non-similar solutions using the Keller box method are obtained. The wall conduction parameter p, the porous medium parameter k(1) the Forchheimer parameter F* and the Richardson number are the main parameters. For various values of these parameters the local skin friction and local heat transfer parameters are determined. The validity of the methodology is checked by comparing the results with those available in the open literature and a fairly good agreement is observed. Finally, it is determined that the local skin friction and the local heat transfer coefficients increase with an increase buoyancy parameter Ri, porous medium parameter k(1), Forchheimer parameter F* and decrease with conjugate heat transfer parameter p. (C) 2010 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.ijheatmasstransfer.2010.10.021
dc.identifier.endpage825en_US
dc.identifier.issn0017-9310
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage818en_US
dc.identifier.urihttps://doi.org/10.1016/j.ijheatmasstransfer.2010.10.021
dc.identifier.urihttps://hdl.handle.net/20.500.12451/5905
dc.identifier.volume54en_US
dc.identifier.wosWOS:000287054800009
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofInternational Journal of Heat and Mass Transfer
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectVertical Slender Hollow Cylinder
dc.subjectConjugate Heat Transfer
dc.subjectBuoyancy Effect
dc.subjectPorous Media
dc.titleEffects of buoyancy and conjugate heat transfer on non-Darcy mixed convection about a vertical slender hollow cylinder embedded in a porous medium with high porosity
dc.typeArticle

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