Multiple equilibria, bifurcations and selection scenarios in cosymmetric problem of thermal convection in porous medium
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DOI: 10.1016/j.physd.2017.08.012
Abstract: Abstract We study convection in a two-dimensional container of porous material saturated with fluid and heated from below. This problem belongs to the class of dynamical systems with nontrivial cosymmetry. The cosymmetry gives rise to… read more here.
Keywords: equilibria bifurcations; multiple equilibria; convection; selection scenarios ... See more keywords
Anisotropy effect on the convection of a heat-conducting fluid in a porous medium and cosymmetry of the Darcy problem
Sign Up to like & getrecommendations! Published in 2017 at "Fluid Dynamics"
DOI: 10.1134/s0015462817010057
Abstract: The onset of convection in a porous rectangle is analyzed with account for the anisotropy of the thermal parameters and the permeability. For the Darcy–Boussinesq equations the conditions under which the problem pertains to the… read more here.
Keywords: convection heat; effect convection; convection; cosymmetry ... See more keywords