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Direct numerical simulation of the turbulent natural convection flow in an open cavity of aspect ratio 4

dc.contributor.authorChiva Segura, Jorge
dc.contributor.authorLehmkuhl Barba, Oriol
dc.contributor.authorBorrell Pol, Ricard
dc.contributor.authorOliva Llena, Asensio
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Màquines i Motors Tèrmics
dc.date.accessioned2017-11-24T18:00:33Z
dc.date.available2017-11-24T18:00:33Z
dc.date.issued2012
dc.identifier.citationChiva, J., Lehmkuhl, O., Borrell, R., Oliva, A. Direct numerical simulation of the turbulent natural convection flow in an open cavity of aspect ratio 4. A: International Symposium on Turbulence, Heat and Mass Transfer. "Turbulence, heat and mass transfer: proceedings of the 7th International Symposium on Turbulence, Heat and Mass Transfer 2012". Palermo, Sicília: Begell House, 2012, p. 1-9.
dc.identifier.isbn978-1-56700-301-7
dc.identifier.urihttp://hdl.handle.net/2117/111187
dc.description.abstractIn this paper, three-dimensional turbulent natural convection heat transfer in an open cavity with an isothermal wall facing the overture has been studied. The aspect ratio chosen for the cavity has been 4 to complement the studies by Trias et al. [1, 2] of closed cavities with the same aspect ratio. Direct numerical simulations (DNS) of the cavity are presented and analyzed. Rayleigh numbers up to Ra = 1012 has been considered.
dc.format.extent9 p.
dc.language.isoeng
dc.publisherBegell House
dc.subjectÀrees temàtiques de la UPC::Enginyeria mecànica::Mecànica de fluids
dc.subject.lcshHeat--Convection
dc.subject.lcshTurbulence
dc.subject.lcshHeat--Transmission
dc.titleDirect numerical simulation of the turbulent natural convection flow in an open cavity of aspect ratio 4
dc.typeConference report
dc.subject.lemacCalor -- Convecció
dc.subject.lemacTurbulència -- Mètodes de simulació
dc.subject.lemacCalor -- Transmissió
dc.contributor.groupUniversitat Politècnica de Catalunya. CTTC - Centre Tecnològic de la Transferència de Calor
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://cataleg.upc.edu/record=b1301001~S1*cat
dc.rights.accessOpen Access
local.identifier.drac11522292
dc.description.versionPostprint (published version)
local.citation.authorChiva, J.; Lehmkuhl, O.; Borrell, R.; Oliva, A.
local.citation.contributorInternational Symposium on Turbulence, Heat and Mass Transfer
local.citation.pubplacePalermo, Sicília
local.citation.publicationNameTurbulence, heat and mass transfer: proceedings of the 7th International Symposium on Turbulence, Heat and Mass Transfer 2012
local.citation.startingPage1
local.citation.endingPage9


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