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November 23, 2004, 09:32 |
How to fix an outlet flow rate ?
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#1 |
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Hi !
I want to simulate a simple case of a tank containing air and water. The water level stays constant over time and I have an inlet of water+air, an outlet of water and an oulet of air. To conserve my level of water I want to fix the outlet of water : How can I do, there are no velocity outlet boudary conditons ? I tried to set a velocity inlet at the water exit and by UDF set a negative value to the adjacent cells and extrapolate the velocity field to the boundary but I have a segmentation violation... Any suggestions ? Thanks |
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