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LTSInterFoam: Improved temporal damping

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Henry
2013-09-26 22:39:39 +01:00
parent 2e846f260d
commit ca6fb03260
1 changed files with 5 additions and 3 deletions
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8
applications/solvers/multiphase/interFoam/LTSInterFoam/setrDeltaT.H
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@ -121,9 +121,11 @@
&& runTime.timeIndex() > runTime.startTimeIndex() + 1 && runTime.timeIndex() > runTime.startTimeIndex() + 1
) )
{ {
rDeltaT = rDeltaT = max
rDeltaT0 (
*max(rDeltaT/rDeltaT0, scalar(1.0) - rDeltaTDampingCoeff); rDeltaT,
(scalar(1.0) - rDeltaTDampingCoeff)*rDeltaT0
);
Info<< "Damped flow time scale min/max = " Info<< "Damped flow time scale min/max = "
<< gMin(1/rDeltaT.internalField()) << gMin(1/rDeltaT.internalField())