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October 30, 2011, 05:55 |
Reversed Flow in Fluent Analysis
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#1 |
Member
Hamid
Join Date: Dec 2010
Location: Iran
Posts: 30
Rep Power: 15 |
Hi I am going to analysis behavior of the water in the Jet condenser. I have meshed the model but in the Fluent after 700 iterations I see the "Reversed Flow in 8 faces on pressure outlet 9" I increased the nomber of meshes up to 1500000 cells but the reversed flow did not remove. Please help me how can I omit the reversed flow in iterations? I choose the K-e, RNG method for turbulent flow. Regards Hamid
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October 30, 2011, 16:15 |
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#2 |
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anonym
Join Date: Mar 2009
Posts: 65
Rep Power: 17 |
Reversed flow does not necessarily mean error, however it is hard to prove it.
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November 7, 2011, 04:14 |
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#3 |
Senior Member
Join Date: Mar 2009
Location: Indiana, US
Posts: 186
Rep Power: 17 |
You could extend your outlet till a region where there is no recirculation and hence no reversed flow.
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