Carregant...
Carregant...

Vés al contingut (premeu Retorn)

A finite element model for free surface flows on fixed meshes

Autor
Coppola, A.; Codina, R.
Tipus d'activitat
Article en revista
Revista
International journal for numerical methods in fluids
Data de publicació
2007-08
Volum
54
Número
10
Pàgina inicial
1151
Pàgina final
1171
DOI
https://doi.org/10.1002/fld.1412 Obrir en finestra nova
URL
http://onlinelibrary.wiley.com/doi/10.1002/fld.1412/abstract Obrir en finestra nova
Resum
In this paper, we present a finite element model for free surface flows on fixed meshes. The main novelty of the approach, compared with typical fixed mesh finite element models for such flows, is that we take advantage of the particularities of free surface flow, instead of considering it a particular case of two-phase flow. The fact that a given free surface implies a known boundary condition on the interface, allows us to solve the Navier–Stokes equations on the fluid domain uncoupled from ...
Paraules clau
fixed mesh or interface capturing techniques, incompressible free surface flows, level set, stabilized finite element methods
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