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dc.contributor.authorBussetta, Philippe
dc.contributor.authorDialamishabankareh, Narges
dc.contributor.authorChiumenti, Michèle
dc.contributor.authorAgelet de Saracibar Bosch, Carlos
dc.contributor.authorCervera Ruiz, Miguel
dc.contributor.authorPonthot, Jean Philippe
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.identifier.citationBussetta, P., Dialamishabankareh, N., Chiumenti, M., Agelet De Saracibar, C., Cervera, M., Ponthot, J. 3D numerical models of FSW processes with non-cylindrical pin. "Advances in materials and processing technologies", Juny 2015, vol. 1, núm. 3-4, p. 275-287.
dc.descriptionThis is an Accepted Manuscript of an article published by Taylor & Francis Group in Advances in Materials and Processing Technologies on 2015, available online at:
dc.description.abstractFriction Stir Welding (FSW) process is a relatively recent welding process (patented in 1991). FSW is a solid-state joining process during which materials to be joined are not melted. During the FSW process, the behaviour of the material is at the interface between solid mechanics and fluid mechanics. In this paper, a 3D numerical model of the FSW process with a non-cylindrical tool based on a solid formulation is compared to another one based on a fluid formulation. Both models use advanced numerical techniques such as the Arbitrary Lagrangian Eulerian (ALE) formulation, remeshing or the Orthogonal Sub-Grid Scale method (OSS). It is shown that these two formulations essentially deliver the same results.
dc.format.extent13 p.
dc.publisherTaylor & Francis
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes numèrics
dc.subjectÀrees temàtiques de la UPC::Enginyeria mecànica
dc.subject.lcshWelding -- Mathematics
dc.subject.otherFriction Stir Welding (FSW)
dc.subject.otherFinite Element Method
dc.subject.otherArbitrary Lagrangian Eulerian (ALE) formalism
dc.title3D numerical models of FSW processes with non-cylindrical pin
dc.subject.lemacSoldadura -- Matemàtica
dc.contributor.groupUniversitat Politècnica de Catalunya. RMEE - Grup de Resistència de Materials i Estructures en l'Enginyeria
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.description.versionPostprint (author's final draft)
upcommons.citation.authorBussetta, P., Dialamishabankareh, N., Chiumenti, M., Agelet De Saracibar, C., Cervera, M., Ponthot, J.
upcommons.citation.publicationNameAdvances in materials and processing technologies

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