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dc.contributor.authorRyzhakov, Pavel
dc.contributor.authorOñate Ibáñez de Navarra, Eugenio
dc.contributor.authorRossi, Riccardo
dc.contributor.authorIdelsohn Barg, Sergio Rodolfo
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.identifier.citationRyzhakov, P. [et al.]. "Lagrangian FE methods for coupled problems in fluid mechanics". Barcelona: International Centre for Numerical Methods in Engineering (CIMNE), 2010. ISBN 978-84-96736-97-9.
dc.description.abstractThis work aims at developing formulations and algorithms where maximum advantage of using Lagrangian finite element fluid formulations can be taken. In particular we concentrate our attention at fluid-structure interaction and thermally coupled applications, most of which originate from practical “real-life” problems. Two fundamental options are investigated - coupling two Lagrangian formulations (e.g. Lagrangian fluid and Lagrangian structure) and coupling the Lagrangian and Eulerian fluid formulations. In the first part of this work the basic concepts of the Lagrangian fluids, the so-called Particle Finite Element Method (PFEM) [1], [2] are presented. These include nodal variable storage, mesh re-construction using Delaunay triangulation/tetrahedralization and alpha shape-based method for identification of the computational domain boundaries. This shall serve as a general basis for all the further developments of this work.
dc.publisherInternational Centre for Numerical Methods in Engineering (CIMNE)
dc.subjectÀrees temàtiques de la UPC::Física::Física de fluids
dc.subject.lcshFluid mechanics--Mathematical models
dc.subject.otherCIMNE Monograph
dc.subject.otherMonografía CIMNE
dc.titleLagrangian FE methods for coupled problems in fluid mechanics
dc.subject.lemacMecànica de fluids -- Mètodes numèrics
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.rights.accessOpen Access
dc.description.versionPostprint (published version)
local.citation.authorRyzhakov, P.; Oñate, E.; Rossi, R.; Idelsohn, Sergio R.
local.citation.publicationNameLagrangian FE methods for coupled problems in fluid mechanics

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