THE VELOCITY-VORTICITY FORMULATION ON STA GGERED GRID - A FRACTIONAL STEP METHOD

Authors
LARDAT R BERTAGNOLIO F DAUBE O
Citation
R. Lardat et al., THE VELOCITY-VORTICITY FORMULATION ON STA GGERED GRID - A FRACTIONAL STEP METHOD, Comptes rendus de l'Academie des sciences. Serie II. Mecanique, physique, chimie, astronomie, 324(12), 1997, pp. 747-753
Citations number
6
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Comptes rendus de l'Academie des sciences. Serie II. Mecanique, physique, chimie, astronomie → ACNP
ISSN journal
12518069
Volume
324
Issue
12
Year of publication
1997
Pages
747 - 753
Database
ISI
SICI code
1251-8069(1997)324:12<747:TVFOSG>2.0.ZU;2-7
Abstract
In this note, it is shown that the resolution of the Navier-Stokes equ ations using the velocity-vorticity formulation on a staggered grid th e velocity being computed by means of the resolution of a Cauchy-Riema nn problem, may be seen as a fractional step method.