Hi there,
sorry im relativl
Hi there,
sorry im relativly new in openFOAM and i want to solve the following equation: div ( k grad (p) ) = U it is a equation for groundwater flow in the subsurface, k is the permeability(vector field), p the pressure and U the flow velocity. i tried to write a new solver but it didn't manage it. I can someone give me some hints, how to build the equation in the solver ? or maybe i have overseen a standart solver, that can handle the problem. thanks in advance greetings andreas 
try searching about 'porous me
try searching about 'porous media' on this forum

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