Non-Darcian effects on double-diffusive convection in a sparsely packed porous medium

DOI10.1007/BF01186963zbMath0944.76017MaRDI QIDQ1288700

R. Sumithra, I. S. Shivakumara

Publication date: 20 September 2000

Published in: Acta Mechanica (Search for Journal in Brave)

zbMATH Keywords

Boussinesq approximationHopf bifurcationstreamlinesoscillatory instabilityisothermsBrinkman modeldouble-diffusive convectiondirect instabilityfinite-amplitude modesisohalinessparsely packed porous horizontal layer

Mathematics Subject Classification ID

Diffusion (76R50) Flows in porous media; filtration; seepage (76S05) Convection in hydrodynamic stability (76E06)

Related Items (6)

Linear and nonlinear stability of double diffusive convection in a couple stress fluid-saturated porous layer ⋮ Bifurcation analysis for thermal convection in a rotating porous layer ⋮ Throughflow and g-jitter effects on binary fluid saturated porous medium ⋮ Bistability and hysteresis induced by form drag in nonlinear subcritical and supercritical double-diffusive Lapwood convection in shallow porous enclosures ⋮ Unnamed Item ⋮ On the stability of double diffusive convection in a porous layer with throughflow

Cites Work

• Finite amplitude convection in a two-component fluid saturated porous layer
• Convection in a porous medium with inclined temperature gradient
• Bifurcation in Doubly-Diffusive Systems I. Equilibrium Solutions
• Double-diffusive convection
• Oscillations in double-diffusive convection
• Effect of a stabilizing gradient of solute on thermal convection

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