Convective instabilities induced by exothermic reactions occurring in a porous medium

DOI10.1063/1.868119zbMath0840.76020OpenAlexW2078845715MaRDI QIDQ4841956

Sudhakar Subramanian, Vemuri Balakotaiah

Publication date: 4 July 1996

Published in: Physics of Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.868119

zbMATH Keywords

Boussinesq approximationDarcy's lawlinear stability analysisbifurcation diagramssingularity theoryLewis numberFourier-collocation methodfirst order reaction schememultiple one-dimensional conduction states

Mathematics Subject Classification ID

Absolute and convective instability and stability in hydrodynamic stability (76E15) Flows in porous media; filtration; seepage (76S05) Reaction effects in flows (76V05)

Related Items (6)

Optimal homotopy asymptotic solution for exothermic reactions model with constant heat source in a porous medium ⋮ Analytical solution of exothermic reactions model with constant heat source and porous medium ⋮ Weakly nonlinear stability analysis and study of chaotic Darcy-Benard convection of a combusting fluid ⋮ Analysis and classification of reaction-driven stationary convective patterns in a porous medium ⋮ Renormalization group analysis of heat transfer in the presence of endothermic and exothermic chemical reactions ⋮ Study of primary and secondary instabilities arising due to a chemical reaction in a two-component Rayleigh-Bénard system

Cites Work

• Singularities and groups in bifurcation theory. Volume I
• Thermal convection in a horizontal porous layer with internal heat sources
• Finding singular points of two-point boundary value problems

This page was built for publication: Convective instabilities induced by exothermic reactions occurring in a porous medium