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setDeltaT: Simplified implementation

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This commit is contained in:
Henry Weller
2022-02-09 11:44:20 +00:00
parent e478bb9b09
commit 3ec5bf9257
5 changed files with 13 additions and 31 deletions
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10
applications/solvers/combustion/XiFoam/PDRFoam/setDeltaT.H
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@ -33,13 +33,9 @@ Description
if (adjustTimeStep)
{
scalar maxDeltaT = maxCo*runTime.deltaTValue()/(CoNum + StCoNum + small);
maxDeltaT = min(maxDeltaT, fvModels.maxDeltaT());
const scalar deltaT =
min(min(maxDeltaT, 1.0 + 0.1*maxDeltaT), 1.2*runTime.deltaTValue());
scalar deltaT = maxCo*runTime.deltaTValue()/(CoNum + StCoNum + small);
deltaT = min(deltaT, fvModels.maxDeltaT());
deltaT = min(min(deltaT, 1.0 + 0.1*deltaT), 1.2*runTime.deltaTValue());
runTime.setDeltaT(min(deltaT, maxDeltaT));
Info<< "deltaT = " << runTime.deltaTValue() << endl;