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# An evaluation of lattice Boltzmann equation methods for simulating flow through porous media

@inproceedings{PanAnEO, title={An evaluation of lattice Boltzmann equation methods for simulating flow through porous media}, author={Chongxun Pan and L. Luo and Cass T. Miller} }

We evaluated lattice Boltzmann equation (LBE) methods for modeling flow through porous media. We compared a three-dimensional, 19-velocity, multiple-relaxation-time (MRT) LBE model with a popular single-relaxation-time, Bhatnagar-Gross-Krook (BGK) LBE model. It can be shown that the latter (BGK-LBE) model is a spacial case of the former (MRT-LBE) model for a certain set of parameter constraints used in the collision operator. We compared the accuracy of the two models for two test cases: (1… CONTINUE READING

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