Finite-difference-based lattice Boltzmann model for dense binary mixtures
- 2 February 2005
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review E
- Vol. 71 (2) , 026701
- https://doi.org/10.1103/physreve.71.026701
Abstract
We propose a finite-difference-based lattice Boltzmann model for dense binary mixtures based on the Enskog theory. The model is applicable to a mixture composed of two dense fluids with different shear viscosities. The macroscopic hydrodynamic and diffusion equations are derived from the model through the Chapmann-Enskog procedure. The model is also validated numerically.Keywords
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