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dc.contributor.authorCarmona Muñoz, Ángel
dc.contributor.authorLehmkuhl Barba, Oriol
dc.contributor.authorPérez Segarra, Carlos David
dc.contributor.authorOliva Llena, Asensio
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Màquines i Motors Tèrmics
dc.date.accessioned2015-04-14T12:53:37Z
dc.date.available2015-04-14T12:53:37Z
dc.date.created2014
dc.date.issued2014
dc.identifier.citationCarmona, A. [et al.]. Improvements on the numerical analysis of viscoplastic-type non-Newtonian fluid flows. A: European Conference on Computational Fluid Dynamics. "11th World Congress on Computational Mechanics (WCCM XI); 5th European Conference on Computational Mechanics (ECCM V); 6th European Conference on Computational Fluid Dynamics (ECFD VI): all sessions and papers; July 20-25, 2014, Barcelona, Spain". Barcelona: 2014.
dc.identifier.urihttp://hdl.handle.net/2117/27318
dc.description.abstractThe aim of this work is to delve into the numerical analysis of viscoplastic-type non-Newtonian fluid flows with the objective of carrying out more advanced numerical simulations for them. Specifically, improvements in the spatial discretization schemes and the temporal integration methods are proposed to overcome the numerical problems introduced by the transpose diffusive term and associated with the velocity field discontinuity, the artificial viscous diffusion and the transpose viscous coupling.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Enginyeria mecànica::Mecànica de fluids
dc.subject.lcshViscoplasticity
dc.subject.lcshNon-Newtonian fluids
dc.subject.otherNon-Newtonian fluids
dc.subject.otherTranspose diffusive term
dc.subject.otherVelocity field discontinuity
dc.subject.otherArtificial viscous diffusion
dc.subject.otherTranspose viscous coupling
dc.titleImprovements on the numerical analysis of viscoplastic-type non-Newtonian fluid flows
dc.typeConference report
dc.subject.lemacViscoplasticitat
dc.subject.lemacFluids no newtonians
dc.contributor.groupUniversitat Politècnica de Catalunya. CTTC - Centre Tecnològic de la Transferència de Calor
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://www.wccm-eccm-ecfd2014.org/admin/files/fileabstract/a1809.pdf
dc.rights.accessOpen Access
local.identifier.drac15539519
dc.description.versionPostprint (published version)
local.citation.authorCarmona, A.; Lehmkuhl, O.; Perez, C.; Oliva, A.
local.citation.contributorEuropean Conference on Computational Fluid Dynamics
local.citation.pubplaceBarcelona
local.citation.publicationName11th World Congress on Computational Mechanics (WCCM XI); 5th European Conference on Computational Mechanics (ECCM V); 6th European Conference on Computational Fluid Dynamics (ECFD VI): all sessions and papers; July 20-25, 2014, Barcelona, Spain


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