We obtain the linear instability and nonlinear stability thresholds for a problem of thermal convection in a rotating bidispersive porous medium with a single temperature. We show that the linear instability threshold is the same as the nonlinear stability one. This means that the linear theory is capturing completely the physics of the onset of thermal convection.

Coriolis effect on thermal convection in a rotating bidispersive porous layer

Florinda Capone;Maurizio Gentile;Roberta De Luca
2020

Abstract

We obtain the linear instability and nonlinear stability thresholds for a problem of thermal convection in a rotating bidispersive porous medium with a single temperature. We show that the linear instability threshold is the same as the nonlinear stability one. This means that the linear theory is capturing completely the physics of the onset of thermal convection.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11588/792950
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