The onset of penetrative convection in an anisotropic porous medium, for fluids with quadratic density law, is considered. In particular the effect of anisotropic permeability and thermal diffusivity, have been taken into account. The critical curves for the linear and nonlinear theories, global and local, are presented and compared.
Penetrative convection in anisotropic porous media with variable permeability / Capone, Florinda; Gentile, Maurizio; A. A., Hill. - In: ACTA MECHANICA. - ISSN 0001-5970. - 216:1-4/January 2011(2011), pp. 49-58. [10.1007/s00707-010-0353-2]
Penetrative convection in anisotropic porous media with variable permeability
CAPONE, FLORINDA;GENTILE, MAURIZIO;
2011
Abstract
The onset of penetrative convection in an anisotropic porous medium, for fluids with quadratic density law, is considered. In particular the effect of anisotropic permeability and thermal diffusivity, have been taken into account. The critical curves for the linear and nonlinear theories, global and local, are presented and compared.File in questo prodotto:
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