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Problem when simulating water flow for a spillway

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Old   March 9, 2022, 07:18
Default Problem when simulating water flow for a spillway
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Saugat Shrestha
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I am trying to simulate water flow (multiphase) in OpenFoam.

When the water is flowing in from the spillway there are water particles towards the outlet. The behavior is very strange. I have attached a picture of the problem.

I cant understand why this is happening. Can anyone please explain why this is happening?

Thanks in advance.
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interfoam hydrostatic, water + air


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