Titre :
|
Effect of three dimensionality on the lift and drag of nominally two-dimensional cylinders
|
Auteurs :
|
R. Mittal ;
S. Balachandar
|
Type de document :
|
article/chapitre/communication
|
Année de publication :
|
1995
|
Format :
|
p.1841-1865
|
Langues:
|
= Anglais
|
Catégories :
|
THERMIQUE THERMODYNAMIQUE
|
Mots-clés:
|
SIMULATION
;
CYLINDRE
;
CONTRAINTE
;
PORTANCE
;
PRESSION
;
ECOULEMENT TRANSITOIRE
|
Résumé :
|
In the present study, results of two-dimensional and three-dimensional simulations of flow past elliptic and circular cylinders have been systematically compared in an effort to pinpoint the exact cause for the inaccurate prediction of the lift and drag by two-dimensional simulations.
|
Source :
|
Physics of fluids, vol 7, n°8
|