Computing Porosity and Permeability in Porous Media with a Submodel

Andrew Young September 27, 2017

When simulating flow in porous media, it can be efficient to simplify the geometric complexity of the real porous material using a homogenized macroscale approach. But what if we don’t know what the effective macroscopic properties are? Here, we look at how to extract the macroscopic flow properties of porosity and permeability from a fully resolved microscale submodel.

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