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dc.contributor.authorIdelsohn Barg, Sergio Rodolfo
dc.contributor.authorPin, Facundo del
dc.contributor.authorRossi, Riccardo
dc.contributor.authorOñate Ibáñez de Navarra, Eugenio
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Ciència dels Materials i Enginyeria Metal·lúrgica
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Resistència de Materials i Estructures a l'Enginyeria
dc.identifier.citationIdelsohn, S. [et al.]. Fluid-structure interaction problems with strong added-mass effect. "International journal for numerical methods in engineering", Desembre 2009, vol. 80, núm. 10, p. 1261-1294.
dc.description.abstractIn this paper, the so-called added-mass effect is investigated from a different point of view of previous publications. The monolithic fluid–structure problem is partitioned using a static condensation of the velocity terms. Following this procedure the classical stabilized projection method for incompressible fluid flows is introduced. The procedure allows obtaining a new pressure segregated scheme for fluid–structure interaction problems, which has good convergent characteristics even for biomechanical application, where the added-mass effect is strong. The procedure reveals its power when it is shown that the same projection technique must be implemented in staggered FSI methods.
dc.format.extent34 p.
dc.subjectÀrees temàtiques de la UPC::Física::Física de fluids
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes numèrics
dc.subject.lcshFluid dynamic measurements
dc.subject.lcshFluid-structure interaction
dc.subject.lcshFluid mechanics
dc.subject.otherAdded-mass effect
dc.subject.otherFluid–structure interactions
dc.subject.otherPressure segregation
dc.titleFluid-structure interaction problems with strong added-mass effect
dc.subject.lemacDinàmica de fluids -- Models matemàtics
dc.subject.lemacMecànica de fluids
dc.contributor.groupUniversitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus
dc.rights.accessRestricted access - publisher's policy
dc.description.versionPostprint (published version)
upcommons.citation.authorIdelsohn, S.; Del Pin, F.; Hernandez, R.; Oñate, E.
upcommons.citation.publicationNameInternational journal for numerical methods in engineering

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