The onset of natural convectionin a fluid-saturated porous medium (Horton-Rogers-Lapwood problem) with temperature-dependent viscosity is considered, according to the Forchheimer model.A nonlinear stability analysis of the conduction solution - via the Lyapunov direct method - is performed.

On the influence of the Forchheimer term in convective instabilities in porous media for fluids with temperature depending viscosity

CAPONE, FLORINDA;GENTILE, MAURIZIO
1998

Abstract

The onset of natural convectionin a fluid-saturated porous medium (Horton-Rogers-Lapwood problem) with temperature-dependent viscosity is considered, according to the Forchheimer model.A nonlinear stability analysis of the conduction solution - via the Lyapunov direct method - is performed.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/181584
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