Multiple-relaxation-time lattice Boltzmann model for simulating axisymmetric thermal flows in porous media
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DOI: 10.1016/j.ijheatmasstransfer.2019.03.118
Abstract: Abstract In this paper, a multiple-relaxation-time (MRT) lattice Boltzmann (LB) model is developed for simulating axisymmetric thermal flows in porous media at the representative elementary volume scale. In the present model, the flow field is… read more here.
Keywords: thermal flows; porous media; model; axisymmetric thermal ... See more keywords
Lattice Boltzmann simulation of thermal flows with complex geometry using a single-node curved boundary condition
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Thermal Sciences"
DOI: 10.1016/j.ijthermalsci.2019.106112
Abstract: Abstract Thermal curved boundary condition is proposed for lattice Boltzmann simulation of thermal flows with complex geometry. In this scheme, the unknown temperature distribution function at the boundary point is interpolated by the distribution functions… read more here.
Keywords: thermal flows; flows complex; curved boundary; lattice boltzmann ... See more keywords