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Residual issue in steady state process

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Old   March 30, 2010, 01:18
Default Residual issue in steady state process
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MASOUD
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What's wrong with these residuals? Plz check the attached file.
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Old   March 30, 2010, 01:57
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...poor BC, mesh resolution, some problems can not be solved as a steady proses...
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Old   March 31, 2010, 00:53
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Thanks for reply.

By the way, do u know how can I define a specific boundary condition (zero flux UDS) for an interior between two fluids?
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