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Old   June 7, 2005, 06:29
Default Loss coefficient at openings
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I am using CFX5.7 to model natural ventilation in a theatre. I am using 'opening' as the boundary condition at both air inflow area(low level) and outflow area(high level). The solver works ok without setting any loss coefficient. But after I set the loss coefficients at 'opening' (for example, 2.69) I always have the linear overflow problem. Any suggestion about this problem? Thanks a lot.

Regards, Forrest
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Old   June 11, 2005, 18:09
Default Re: Loss coefficient at openings
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Try modify the time scale
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