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dc.contributor.author
Carr, Gustavo Eduardo
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dc.contributor.author
Biocca, Nicolás
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dc.contributor.author
Lombera, Guillermo Alfredo
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dc.contributor.author
Urquiza, Santiago Adrian
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dc.date.available
2024-01-03T14:43:43Z
dc.date.issued
2023-01
dc.identifier.citation
Carr, Gustavo Eduardo; Biocca, Nicolás; Lombera, Guillermo Alfredo; Urquiza, Santiago Adrian; FEM modelling of the three stages of friction stir spot welding; Professional Engineering Publishing Ltd; Proceedings of The Institution of Mechanical Engineers Part C-journal of Mechanical Engineering Science; 237; 15; 1-2023; 3483-3492
dc.identifier.issn
0954-4062
dc.identifier.uri
http://hdl.handle.net/11336/222253
dc.description.abstract
A three-dimensional modelling of the Friction Stir Spot Welding process was carried out by means of a two-dimensional continuum with symmetry of revolution around the tool axis. The model included the plunging, dwelling and withdrawal stages of two (Formula presented.) mm thick AA6061 alloy plates joining process. A highly viscous flow model was adopted, as well as the hypothesis of full stick contact between tool and material. The model was solved by means of the Finite Element Method (FEM) and Arbitrary Lagrangian Eulerian (ALE) techniques in an axisymmetric domain with mesh tracking and algorithms to account for contact and free flow. Numerical results were compared to experimental data found in literature. The maximum temperature for the pin front face was found within less than (Formula presented.) % of the experimental value. The velocity field were found close to those reported in literature and the final shape of the weld flash was similar to its experimental counterpart.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Professional Engineering Publishing Ltd
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ARBITRARY LAGRANGIAN EULERIAN
dc.subject
COMPUTATIONAL MESH DYNAMICS
dc.subject
FINITE ELEMENT ANALYSIS
dc.subject
FRICTION STIR SPOT WELDING
dc.subject
NON LINEAR BEHAVIOUR
dc.subject
VISCOUS FLOW
dc.subject.classification
Mecánica Aplicada
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dc.subject.classification
Ingeniería Mecánica
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dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
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dc.title
FEM modelling of the three stages of friction stir spot welding
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-01-03T12:30:02Z
dc.journal.volume
237
dc.journal.number
15
dc.journal.pagination
3483-3492
dc.journal.pais
Reino Unido
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dc.description.fil
Fil: Carr, Gustavo Eduardo. Universidad Nacional de Mar del Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
dc.description.fil
Fil: Biocca, Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Lombera, Guillermo Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Urquiza, Santiago Adrian. Universidad Nacional de Mar del Plata; Argentina
dc.journal.title
Proceedings of The Institution of Mechanical Engineers Part C-journal of Mechanical Engineering Science
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.sagepub.com/doi/10.1177/09544062221148599
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1177/09544062221148599
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