The Effect of the Reynolds Number on the Permeability Coefficient of a Porous Media

Abstract

The authors did research on the effect of the Reynolds number on the permeability coefficient of a porous media, and the effect of flow velocity was especially examined.
In the case of a low Reynolds number, limited Reynolds numbers exist and they were changed by particle diameter and apparent density.
In the case of a high Reyonlds number, the permeability coefficient rapidly decreases with increasing flow velocity.