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tutorials/incompressible/simpleFoam/pitzDaily: Change default model to kEpsilon

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and reduce relaxation factors to improve stability over a range of
models and systems.
This commit is contained in:
Henry Weller 2015-11-01 12:24:25 +00:00
parent 03494fef5d
commit 4e04397acb
2 changed files with 3 additions and 3 deletions
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2
tutorials/incompressible/simpleFoam/pitzDaily/constant/turbulenceProperties
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@ -21,7 +21,7 @@ RAS
{ {
// Tested with kEpsilon, realizableKE, kOmega, kOmegaSST, v2f, // Tested with kEpsilon, realizableKE, kOmega, kOmegaSST, v2f,
// ShihQuadraticKE, LienCubicKE. // ShihQuadraticKE, LienCubicKE.
RASModel v2f; RASModel kEpsilon;
turbulence on; turbulence on;

4
tutorials/incompressible/simpleFoam/pitzDaily/system/fvSolution
View file

@ -57,8 +57,8 @@ relaxationFactors
{ {
equations equations
{ {
U 0.95; U 0.9; // 0.9 is more stable but 0.95 more convergent
".*" 0.95; ".*" 0.9; // 0.9 is more stable but 0.95 more convergent
} }
} }