Adding turbulence to RAS-Tjunction and reducing MRF in mixerVessel2D to make it laminar
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@ -42,7 +42,8 @@ boundaryField
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defaultFaces
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{
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type noSlip;
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type fixedValue;
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value uniform (0 0 0);
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}
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}
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@ -21,7 +21,7 @@ RAS
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{
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RASModel kEpsilon;
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turbulence off;
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turbulence on;
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printCoeffs on;
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}
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@ -20,7 +20,7 @@ solvers
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p
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{
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solver GAMG;
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tolerance 1e-06;
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tolerance 1e-08;
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relTol 0.01;
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smoother GaussSeidel;
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}
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@ -28,7 +28,7 @@ solvers
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pFinal
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{
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solver GAMG;
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tolerance 1e-06;
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tolerance 1e-08;
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relTol 0;
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smoother GaussSeidel;
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}
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@ -37,23 +37,24 @@ solvers
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{
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solver smoothSolver;
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smoother symGaussSeidel;
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tolerance 1e-05;
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relTol 0.1;
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tolerance 1e-07;
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relTol 0.05;
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}
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"(rho|U|k|epsilon|h)Final"
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{
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$U;
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tolerance 1e-05;
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tolerance 1e-07;
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relTol 0;
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}
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}
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PIMPLE
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{
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momentumPredictor no;
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transonic no;
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nOuterCorrectors 1;
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nCorrectors 3;
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nCorrectors 5;
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nNonOrthogonalCorrectors 0;
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}
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@ -25,7 +25,7 @@ MRF1
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origin (0 0 0);
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axis (0 0 1);
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omega constant 6.2831853;
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omega constant 2.2831853;
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}
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// ************************************************************************* //
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@ -48,11 +48,11 @@ solvers
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relTol 0;
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}
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"(U|T)"
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"(U|T).*"
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{
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solver smoothSolver;
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smoother symGaussSeidel;
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tolerance 1e-06;
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tolerance 1e-08;
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relTol 0;
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}
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}
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