Natural convection for hot materials confined within two entrapped porous trapezoidal cavities

Varol, Yasin

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dc.contributor.author	Varol, Yasin
dc.date.accessioned	2015-06-11T12:47:37Z
dc.date.available	2015-06-11T12:47:37Z
dc.date.issued	2012
dc.identifier.citation	Varol, Y. (2012). Natural convection for hot materials confined within two entrapped porous trapezoidal cavities. International Communications in Heat and Mass Transfer, 39(2), 282-290.	tr_TR
dc.identifier.uri	http://hdl.handle.net/11508/8004
dc.description.abstract	Bitişik iki trapez ortamda akış ve ısı transfernin analizi sayısal olarak yapılmıştır. Geometrik oran, iletim oranı ve farklı Rayleigh sayılarında enerji analizi yapılmıştır.	tr_TR
dc.language.iso	İngilizce	tr_TR
dc.subject	Fırat Üniversitesi Kütüphanesi::DOĞA BİLİMLERİ VE MATEMATİK	tr_TR
dc.subject	Fırat Üniversitesi Kütüphanesi::TEKNOLOJİ	tr_TR
dc.subject.ddc	Enerji Geri Kazanımı	tr_TR
dc.subject.ddc	Bitişik Trapez Ortam	tr_TR
dc.subject.ddc	Doğal Taşınım	tr_TR
dc.title	Natural convection for hot materials confined within two entrapped porous trapezoidal cavities	tr_TR
dc.type	Makale - Bilimsel Dergi Makalesi - Tek Yazarlı	tr_TR
dc.contributor.YOKID	TR25510	tr_TR
dc.relation.journal	International Communications in Heat and Mass Transfer	tr_TR
dc.identifier.volume	39	tr_TR
dc.identifier.issue	2	tr_TR
dc.identifier.pages	282;290
dc.identifier.doi	10.1016/j.icheatmasstransfer.2011.11.005
dc.description.abstractEN	This paper analyzes the detailed heat transfer and fluid flow within two porous trapezoidal cavities involving cold inclined walls and hot horizontal walls. Flow patterns and temperature distribution were obtained by solving numerically the governing equations, using Darcy's law. Results are presented for different values of the governing parameters, such as Darcy-modified Rayleigh number, aspect ratio of two entrapped trapezoidal cavities and thermal conductivity ratio between the middle horizontal wall and fluid medium. Heat transfer rates are estimated in terms of local and mean Nusselt numbers. Local Nusselt numbers with spatial distribution exhibit monotonic trend irrespective of all Rayleigh numbers for the upper trapezoidal whereas wavy distribution of local Nusselt number occur for the lower trapezoidal.	tr_TR
dc.published.type	Uluslararası	tr_TR