Carregant...
Carregant...

Vés al contingut (premeu Retorn)

A particle finite element method for analysis of industrial forming processes

Autor
Oñate, E.; Franci, A.; Carbonell, J.M.
Tipus d'activitat
Article en revista
Revista
Computational mechanics
Data de publicació
2014-06
Volum
54
Número
1
Pàgina inicial
85
Pàgina final
107
DOI
https://doi.org/10.1007/s00466-014-1016-2 Obrir en finestra nova
URL
http://link.springer.com/article/10.1007%2Fs00466-014-1016-2 Obrir en finestra nova
Resum
We present a generalized Lagrangian formulation for analysis of industrial forming processes involving thermally coupled interactions between deformable continua. The governing equations for the deformable bodies are written in a unified manner that holds both for fluids and solids. The success of the formulation lays on a residual-based expression of the mass conservation equation obtained using the finite calculus method that provides the necessary stability for quasi/fully incompressible situ...
Paraules clau
Consistent tangent matrix, Finite element method, Incompressible fluids, Mixed formulation, Stabilized method, Updated Lagrangian formulation
Grup de recerca
(MC)2 - UPC Mecànica de Medis Continus i Computacional
DECA - Grup de Recerca del Departament d'Enginyeria Civil i Ambiental
GMNE - Grup de Mètodes Numèrics en Enginyeria

Participants