On the Rayleigh–Bénard convection problem for rotating fluids
In contrast with a large variety of conventional models of thermally driven fluids, we show that the standard Oberbeck–Boussinesq approximation cannot be obtained as a singular limit of the Navier–Stokes–Fourier system in the rotational coordinate system, with the buoyancy force proportional to the sum of the gravitational and centrifugal forces multiplied by the temperature variation.
Authors
- Francesco Fanelli (ORCID: https://orcid.org/0000-0003-0606-7241)
- Eduard Feireisl (ORCID: https://orcid.org/0000-0002-3795-1315)
Institutions
- Université Claude Bernard Lyon 1 (FR)
- Ikerbasque (ES)
- Basque Center for Applied Mathematics (ES)
- Institut Camille Jordan (FR)
- Czech Academy of Sciences, Institute of Mathematics (CZ)
Publication Details
- Journal
- Geophysical & Astrophysical Fluid Dynamics
- Published
- 2026-06-29
- DOI
- https://doi.org/10.1080/03091929.2026.2664365
- Primary Topic
- Geomagnetism and Paleomagnetism Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Agence Nationale de la Recherche
- Grantová Agentura České Republiky
- Eusko Jaurlaritza
- Agencia Estatal de Investigación
- H2020 European Research Council