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dc.contributor.authorRigola Serrano, Joaquim
dc.contributor.authorLehmkuhl Barba, Oriol
dc.contributor.authorPérez Segarra, Carlos David
dc.contributor.authorColomer Rey, Guillem
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Màquines i Motors Tèrmics
dc.identifier.citationRigola, J. [et al.]. Turbulent radial outflow between coaxial parallel disks. A: International Symposium on Turbulence, Heat and Mass Transfer. "VI International Symposium on Turbulence, Heat and Mass Transfer". Roma: 2009, p. 371-374.
dc.description.abstractA numerical simulation of the radial outflow between two parallel concentric disks has been carried out by means of the numerical resolution of the Navier-Stokes and continuity equations in a three dimensional unstructured spatial discretization under conservative schemes. Velocity-pressure coupling is solved with a classical fractional step projection method, while specific Large Eddy Simulation (LES)turbulence models are applied to spatially filter velocity field. The numerical results presented are focussed on a wide range of Reynolds numbers, diameter ratio and plate separation values. The final objective of the present paper is to numerically observe the forces caused by the radial flow phenomena and its turbulen behaviour.
dc.format.extent4 p.
dc.subjectÀrees temàtiques de la UPC::Enginyeria mecànica::Mecànica de fluids
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes numèrics
dc.subject.lcshSimulation methods
dc.subject.lcshFluid dynamics
dc.titleTurbulent radial outflow between coaxial parallel disks
dc.typeConference lecture
dc.subject.lemacTurbulència -- Mètodes de simulació -- Congressos
dc.subject.lemacDinàmica de fluids -- Mètodes matemàtics
dc.contributor.groupUniversitat Politècnica de Catalunya. CTTC - Centre Tecnològic de la Transferència de Calor
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
dc.description.versionPostprint (published version)
upcommons.citation.authorRigola, J.; Lehmkuhl, O.; Pérez, C.; Colomer, G.
upcommons.citation.contributorInternational Symposium on Turbulence, Heat and Mass Transfer
upcommons.citation.publicationNameVI International Symposium on Turbulence, Heat and Mass Transfer

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