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October 24, 2022, 07:31 |
Multiple flow rate outlets - simpleFoam
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New Member
Quentin d'Avout
Join Date: Oct 2017
Location: Marseille
Posts: 19
Rep Power: 9 |
Hi all,
I'm setting up a pipe flow sim with two outlets and one inlet, a Tee in-between, incompressible liquid, simpleFoam, komegaSST turbulence, good y+30 mesh, numerical schemes similar to the pipeCyclic tutorial. I have to impose volumetric flow at the two outlets and pressure at the inlet. patchSummary: Code:
Valid fields: volScalarField nut volVectorField U volScalarField k volScalarField p volScalarField omega group : wall scalar nut nutkWallFunction scalar k kqRWallFunction scalar p zeroGradient scalar omega omegaWallFunction vector U noSlip patch : in1 scalar nut calculated scalar k zeroGradient scalar p totalPressure scalar omega zeroGradient vector U pressureInletOutletVelocity patch : out2 patch : out1 scalar nut calculated scalar k inletOutlet scalar p zeroGradient scalar omega inletOutlet vector U flowRateOutletVelocity group : processor scalar nut processor scalar k processor scalar p processor scalar omega processor vector U processor Is two fixed outgoing flow rates the problem? Anyone has ever run something similar? Thanks in advance for any help. Q |
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flowrateoutletvelocity, pipe flow, simplefoam |
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