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Old   February 17, 2011, 07:36
Default membrane- help
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Hi all;
I am trying to model a membarne which has water as feed, I have a rectangular chanel and I choose pressure-inlet and pressure out-let but after the iteration complete this model isn't converged and at the inlet I have the min of pressure in othe worr pressure decrease along the chanel I don't why this eccure!!!
pls help me
best regards
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Old   February 17, 2011, 09:56
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probably you got reverse flow, check that by plotting vectors. if your membrane is a porous media, double check it's setting.
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