Nonlinear convection in a porous layer with finite conducting boundaries

DOI10.1017/S0022112083000701zbMath0559.76090MaRDI QIDQ5184593

Natascha Riahi

Publication date: 1983

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

zbMATH Keywords

stability analysisporous layerinfinitesimal disturbancesTwo-dimensional rollsfinite conducting boundariesexpansion in terms of powers of the amplitude of convectionfinite- amplitude thermal convectionSquare-flow-pattern convection

Mathematics Subject Classification ID

Flows in porous media; filtration; seepage (76S05) Free convection (76R10)

Related Items (10)

Finite amplitude analysis of non-isothermal parallel flow in a vertical channel filled with a highly permeable porous medium ⋮ Nonlinear convection in a rotating layer with finite conducting boundaries ⋮ The effect of conducting bounding plates on the onset of Horton-Rogers-Lapwood convection ⋮ Modal package convection in a porous layer with boundary imperfections ⋮ Unnamed Item ⋮ Transition to Soret-driven convection in a system with nearly impermeable boundaries ⋮ The onset of convection in porous layers with multiple horizontal partitions ⋮ On oscillatory modes of nonlinear compositional convection in mushy layers ⋮ Nonlinear Bénard-Marangoni convection in a rotating layer ⋮ The three-dimensional stability of finite-amplitude convection in a layered porous medium heated from below

Cites Work

• Large amplitude convection in porous media
• Three-dimensional natural convection motion in a confined porous medium
• On the stability of steady finite amplitude convection
• The stability of finite amplitude cellular convection and its relation to an extremum principle
• On steady convection in a porous medium

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