Anzeige
Erschienen in:
2001 | OriginalPaper | Buchkapitel
Dynamics of Convection and Dynamos in Rotating Spheres
verfasst von : E. Grote, F. H. Busse
Erschienen in: High Performance Computing in Science and Engineering 2000
Verlag: Springer Berlin Heidelberg
Enthalten in: Professional Book Archive
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
Large scale computer simulations of thermal convection in rapidly rotating spheres have been carried out with and without magnetic fields generated by the dynamo process. Relaxation oscillations and localized convection activity represent coherent phenomena of turbulent convection in the absence of magnetic fields. In the presence of the latter the coherent structures are destroyed and the heat transport is enhanced. A tendency towards saturation of the magnetic energy with increasing Rayleigh number has also been found.