Non-darcy Porous Media Flow in No-slip and Slip Regimes
نویسنده
چکیده
In this paper lattice-Boltzmann equation method is used to simulate non-Darcy flow in porous media. 2-D in-line and staggered arrangements of uniform cylinders have been considered. The results of a comprehensive computational evaluation are reported: the range of validity of Darcy-Forchheimer equation is investigated and correlations for macroscopic transport properties are presented (i. e., for the permeability and the inertial parameter). Our investigation covers both no-slip and the slip-flow regimes.
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