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dc.contributor.authorOñate Ibáñez de Navarra, Eugenio
dc.contributor.authorCeligueta Jordana, Miguel Ángel
dc.contributor.authorLatorre Sánchez, Juan Salvador
dc.contributor.authorCasas González, Guillermo
dc.contributor.authorRossi, Riccardo
dc.contributor.authorRojek, Jerzy
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat en Anàlisi Estructural
dc.identifier.citationOñate, E. [et al.]. Lagrangian analysis of multiscale particulate flows with the particle finite element method. "Computational particle mechanics", Maig 2014, vol. 1, núm. 1, p. 85-102.
dc.descriptionThe final publication is available at Springer via
dc.description.abstractWe present a Lagrangian numerical technique for the analysis of flows incorporating physical particles of different sizes. The numerical approach is based on the particle finite element method (PFEM) which blends concepts from particle-based techniques and the FEM. The basis of the Lagrangian formulation for particulate flows and the procedure for modelling the motion of small and large particles that are submerged in the fluid are described in detail. The numerical technique for analysis of this type of multiscale particulate flows using a stabilized mixed velocity-pressure formulation and the PFEM is also presented. Examples of application of the PFEM to several particulate flows problems are given.
dc.format.extent18 p.
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
dc.subjectÀrees temàtiques de la UPC::Física::Física de fluids::Flux de fluids
dc.subject.lcshFluid mechanics--Mathematical models
dc.subject.otherLagrangian analysis
dc.subject.otherMultiscale particulate flows
dc.subject.otherParticle finite element method
dc.titleLagrangian analysis of multiscale particulate flows with the particle finite element method
dc.subject.lemacMecànica de fluids -- Elements finits
dc.contributor.groupUniversitat Politècnica de Catalunya. GMNE - Grup de Mètodes Numèrics en Enginyeria
dc.contributor.groupUniversitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.description.versionPostprint (published version)
upcommons.citation.authorOñate, E.; Celigueta, M.A.; Latorre, J.; Casas, G.; Rossi, R.; Rojek, J.
upcommons.citation.publicationNameComputational particle mechanics

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