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A finite element model for the simulation of lost foam casting

Autor
Houzeaux, G.; Codina, R.
Tipus d'activitat
Article en revista
Revista
International journal for numerical methods in fluids
Data de publicació
2004-09
Volum
46
Número
2
Pàgina inicial
203
Pàgina final
226
DOI
https://doi.org/10.1002/fld.757 Obrir en finestra nova
URL
http://onlinelibrary.wiley.com/doi/10.1002/fld.757/abstract Obrir en finestra nova
Resum
In this paper, we present a numerical model to simulate the lost foam casting process. We introduce this particular casting first in order to capture the different physical processes in play during a casting. We briefly comment on the possible physical and numerical models used to envisage the numerical simulation. Next we present a model which aims to solve ‘part of’ the complexities of the casting, together with a simple energy budget that enables us to obtain an equation for the velocity ...
Paraules clau
ALE method, finite element method, lost foam casting, simulation
Grup de recerca
(MC)2 - Grup de Mecànica Computacional en Medis Continus
(MC)2 - UPC Mecànica de Medis Continus i Computacional
ANiComp - Anàlisi numèrica i computació científica

Participants