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3D numerical models using a fluid or a solid formulation of FSW processes with a non-cylindrical pin

Autor
Bussetta, P.; Dialamishabankareh, N.; Chiumenti, M.; Agelet De Saracibar, C.; Cervera, M.; Boman, R.; Ponthot, J.
Tipus d'activitat
Article en revista
Revista
Advanced modeling and simulation in engineering sciences
Data de publicació
2015-12
Volum
2
Número
1
Pàgina inicial
1
Pàgina final
19
DOI
https://doi.org/10.1186/s40323-015-0048-2 Obrir en finestra nova
Repositori
http://agelet.rmee.upc.edu/papers/AMSES_2015.pdf Obrir en finestra nova
http://hdl.handle.net/2117/112544 Obrir en finestra nova
URL
https://link.springer.com/article/10.1186/s40323-015-0048-2 Obrir en finestra nova
Resum
Friction 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 num...
Citació
Bussetta, P., Dialami , N., Chiumenti, M., Agelet De Saracibar, C., Cervera, M., Boman, R., Ponthot, J. 3D numerical models using a fluid or a solid formulation of FSW processes with a non-cylindrical pin. "Advanced modeling and simulation in engineering sciences", Desembre 2015, vol. 2, núm. 1, p. 1-19.
Paraules clau
Arbitrary Lagrangian Eulerian, Fluid mechanics, Friction Stir Welding, Solid Mechanics, Stabilization, Subgrid Scale Method
Grup de recerca
(MC)2 - UPC Mecànica de Medis Continus i Computacional
DECA - Grup de Recerca del Departament d'Enginyeria Civil i Ambiental

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