Numéro |
J. Phys. II France
Volume 2, Numéro 5, May 1992
|
|
---|---|---|
Page(s) | 995 - 999 | |
DOI | https://doi.org/10.1051/jp2:1992182 |
DOI: 10.1051/jp2:1992182
J. Phys. II France 2 (1992) 995-999
Observatoire Midi-Pyrenées, 14 Avenue Edouard Belin, F31400 Toulouse, France
47.20 - 47.25
© Les Editions de Physique 1992
J. Phys. II France 2 (1992) 995-999
Onset of zero Prandtl number convection
E. KnoblochObservatoire Midi-Pyrenées, 14 Avenue Edouard Belin, F31400 Toulouse, France
(Received 12 November 1991, accepted in final form 17 Febraury 1992)
Abstract
The transition to convection in a zero Prandtl number fluid with stress-free and perfectly conducting boundaries differs significantly
from finite Prandtl number convection, giving rise to a three-dimensional pattern. Two possible scenarios are described and
compared with recent numerical simulations by Thual [1].
47.20 - 47.25
© Les Editions de Physique 1992