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porous permeability

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Old   October 11, 2011, 03:51
Default porous permeability
Join Date: Nov 2010
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sajad_abasi is on a distinguished road
hi to all.

im modelling a porous domain.

i have an analytical solution in a tube.then i run the prob with CFX but there results are not equal.
is there a relation between effective viscosity of porous domain and its permeability?
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