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August 13, 2019, 14:01 |
Surface vortex in sump pump tank
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New Member
Ali Kadhim
Join Date: Aug 2019
Posts: 3
Rep Power: 7 |
I am trying to simulatue the probability of happening surface vortex in sump pump tank by vertical pipe.
I need to set the velocity in the bell mouth of intake as 1.5 m/s as constant velcity. And the depth of water in the tank must be constant. I set one of tank faces as mass-flow inlet with constant water surface. Also i use VOF ans set open channel. Also i set the bell mouth of suction pipe as velocity inlet and the outlet of the pipe as pressure outlet of zero gage pressure. Is the B.C. that I used is true? What is the right B.C. to get the simulation appear the vortex in the animation. Best regards. |
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