Title: Lattice Boltzmann modelling of refractory-slag interaction
Authors: Arnout, Sander ×
Verhaeghe, Frederik
Blanpain, Bart
Wollants, Patrick #
Issue Date: 2007
Publisher: Inderscience enterprises ltd
Series Title: Progress in computational fluid dynamics vol:7 issue:2-4 pages:111-117
Abstract: A model to simulate the dissolution of multi-phase solid structures of arbitrary shape in multi-component fluids is developed. The dissolution reaction is supposed to be congruent and diffusion-controlled. The model uses a multi-component Lattice Boltzmann scheme in combination with a volume-tracking scheme for the moving interfaces. Equilibrium concentrations are imposed on the interfaces using an off-grid boundary condition. The resulting diffusion flux determines the dissolution rate. The model is applied to the dissolution of a laminar multi-phase solid in a diffusion boundary layer, and to a simplified three-component refractory-slag system.
ISSN: 1468-4349
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Chemical and Extractive Metallurgy Section (-)
Department of Materials Engineering - miscellaneous
× corresponding author
# (joint) last author

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