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Finite element dynamical subgrid-scale model for low Mach number flows with radiative heat transfer

Autor
Ávila, M.; Codina, R.; Principe, J.
Tipus d'activitat
Article en revista
Revista
International journal of numerical methods for heat and fluid flow
Data de publicació
2015
Volum
25
Número
6
Pàgina inicial
1361
Pàgina final
1384
DOI
https://doi.org/10.1108/HFF-07-2014-0238 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/86778 Obrir en finestra nova
URL
http://www.emeraldinsight.com/doi/abs/10.1108/HFF-07-2014-0238 Obrir en finestra nova
Resum
The purpose of this paper is to present a finite element approximation of the low Mach number equations coupled with radiative equations to account for radiative heat transfer. For high-temperature flows this coupling can have strong effects on the temperature and velocity fields. The basic numerical formulation has been proposed in previous works. It is based on the variational multiscale (VMS) concept in which the unknowns of the problem are divided into resolved and subgrid parts which are mo...
Citació
Ávila, M., Codina, R., Principe, J. Finite element dynamical subgrid-scale model for low Mach number flows with radiative heat transfer. "International journal of numerical methods for heat and fluid flow", 2015, vol. 25, núm. 6, p. 1361-1384.
Paraules clau
Approximation, Finite element analysis, Media, Radiative heat transfer, Simulation, Stabilization, Thermal flows, Transport-equation, Variational multiscale
Grup de recerca
(MC)2 - UPC Mecànica de Medis Continus i Computacional
ANiComp - Anàlisi numèrica i computació científica

Participants