ancolli/3DSolidFluidMultiregionPotentialFoam

It is described how to simulate primary (when kinetic parameters of very fast electrochemical reactions are used), secondary and tertiary current distribution in electrochemical reactors with a multiregion approach (solve 3D (porous), solid and fluid phases) with the help of OpenFOAM, the developed solver multiRegionPorousPotentialFoam and the BC regionCoupledSolidFluid and regionCoupledPorousSolidFluid. It shows how to pre-process and run a basic case in a 2D domain. The proposed strategy allows to have as an input i-th electrochemical reactions per electrode, including bipolar electrodes in which at least two reactions take place (reduction and oxidation) in 3D or planar electrodes.