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How to define Darcy law in porousZones

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Old   April 17, 2012, 04:57
Default How to define Darcy law in porousZones
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Raimonds Vilums
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If I have only a simple Darcy's law grad(p)=-mu/k * U,
k - permeability [m^2]
mu - viscosity [Pa*s]

how should I define it in file porousZones? Is it like this: d=1/k and f=0, or no? e.g.
            d   d [0 -2 0 0 0 0 0] (1e15 1e15 1e15);
            f   f [0 -1 0 0 0 0 0] (0 0 0);
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