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[mesh manipulation] Mixing of two fluids moving in a long pipe |
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January 23, 2014, 21:11
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Mixing of two fluids moving in a long pipe
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#1 |
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New Member
Carlos Alberto Flórez Arias
Join Date: Aug 2010
Posts: 8
Rep Power: 15  |
I want to simulate a parcel composed of two fluids moving with the mean flow velocity. I try to implement DyM in twoLiquidMixingFoam, but when I try to simulate a case the delta of time begins to decrease until it finally stops the solution ... can someone help me?
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January 30, 2014, 14:13
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#2 |
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New Member
Pol Pap
Join Date: Nov 2013
Posts: 5
Rep Power: 12 |
twoLiquidMixingFoam includes setDeltaT.H which resets the time step to maintain a constant maximum Courant number. Check the description of setDeltaT.H and also check the adjustTimeStep configuration in the controlDict
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March 1, 2020, 18:47
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#3 | |
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Senior Member
Join Date: Jul 2019
Posts: 148
Rep Power: 6 |
Quote:
Hi, I am wondering if you managed to implement DyM in twoLiquidMixingFoam. Thanks. |
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March 18, 2020, 14:58
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#4 |
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Senior Member
Join Date: Jul 2019
Posts: 148
Rep Power: 6 |
I would appreciate any assistance
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