Geodesic
A coupled lagrangian-eulerian scheme for reacting flow modeling
H. N. Najm1 ; R. B. Milne2 ; K. D. Devine3 ; S. N. Kempka3
1 Sandia National Laboratories, Livermore, CA, USA
2 Lawrence Berkeley National Laboratory, Berkeley, CA, USA
3 Sandia National Laboratories, Albuquerque, NM, USA
ESAIM. Proceedings, Tome 7 (1999), pp. 304-313 Cet article a éte moissonné depuis la source EDP Sciences

Voir la notice de l'article

We describe a coupled Lagrangian-Eulerian numerical scheme for modeling reacting flow in two dimensions. The scheme uses the Lagrangian vortex method for solving the Navier-Stokes equations, and an Eulerian finite difference implementation on a multi-layered adaptive mesh for the scalar conservation equations. Coupling terms involving baroclinic and diffusional circulation source terms as well as expansion sources for dilatation resulting from heat release are implemented as necessary. A boundary element method is used for the potential flow solution. A fast multipole method is used for all velocity field evaluations. The numerical construction is presented along with representative buoyant reacting jet flow results.
DOI : 10.1051/proc:1999028

H. N. Najm 1 ; R. B. Milne 2 ; K. D. Devine 3 ; S. N. Kempka 3

1 Sandia National Laboratories, Livermore, CA, USA
2 Lawrence Berkeley National Laboratory, Berkeley, CA, USA
3 Sandia National Laboratories, Albuquerque, NM, USA 
@article{EP_1999_7_a27,
     author = {H. N. Najm and R. B. Milne and K. D. Devine and S. N. Kempka},
     title = {A coupled lagrangian-eulerian scheme for reacting flow modeling},
     journal = {ESAIM. Proceedings},
     pages = {304--313},
     year = {1999},
     volume = {7},
     doi = {10.1051/proc:1999028},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc:1999028/}
}
TY  - JOUR
AU  - H. N. Najm
AU  - R. B. Milne
AU  - K. D. Devine
AU  - S. N. Kempka
TI  - A coupled lagrangian-eulerian scheme for reacting flow modeling
JO  - ESAIM. Proceedings
PY  - 1999
SP  - 304
EP  - 313
VL  - 7
UR  - http://geodesic.mathdoc.fr/articles/10.1051/proc:1999028/
DO  - 10.1051/proc:1999028
LA  - en
ID  - EP_1999_7_a27
ER  - 
%0 Journal Article
%A H. N. Najm
%A R. B. Milne
%A K. D. Devine
%A S. N. Kempka
%T A coupled lagrangian-eulerian scheme for reacting flow modeling
%J ESAIM. Proceedings
%D 1999
%P 304-313
%V 7
%U http://geodesic.mathdoc.fr/articles/10.1051/proc:1999028/
%R 10.1051/proc:1999028
%G en
%F EP_1999_7_a27
H. N. Najm; R. B. Milne; K. D. Devine; S. N. Kempka. A coupled lagrangian-eulerian scheme for reacting flow modeling. ESAIM. Proceedings, Tome 7 (1999), pp. 304-313. doi: 10.1051/proc:1999028

Cité par Sources :