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ENH: vanDriest: change calcInterval to updateInterval

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This commit is contained in:
mattijs
2022-12-07 11:31:18 +00:00
parent 9fbe2ef0b3
commit 3e260b84db
2 changed files with 32 additions and 12 deletions
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23
src/TurbulenceModels/turbulenceModels/LES/LESdeltas/vanDriestDelta/vanDriestDelta.C
View File

@ -6,7 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2011-2017 OpenFOAM Foundation
Copyright (C) 2020 OpenCFD Ltd.
Copyright (C) 2020,2022 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -133,16 +133,14 @@ Foam::LESModels::vanDriestDelta::vanDriestDelta
"Cdelta",
0.158
)
),
calcInterval_
(
dict.optionalSubDict(type() + "Coeffs").getOrDefault<label>
(
"calcInterval",
1
)
)
{
const dictionary& coeffsDict(dict.optionalSubDict(type() + "Coeffs"));
if (!coeffsDict.readIfPresent("calcInterval", calcInterval_))
{
coeffsDict.readIfPresent("updateInterval", calcInterval_);
}
delta_ = geometricDelta_();
}
@ -157,7 +155,10 @@ void Foam::LESModels::vanDriestDelta::read(const dictionary& dict)
dict.readIfPresent<scalar>("kappa", kappa_);
coeffsDict.readIfPresent<scalar>("Aplus", Aplus_);
coeffsDict.readIfPresent<scalar>("Cdelta", Cdelta_);
coeffsDict.readIfPresent<label>("calcInterval", calcInterval_);
if (!coeffsDict.readIfPresent<label>("calcInterval", calcInterval_))
{
coeffsDict.readIfPresent("updateInterval", calcInterval_);
}
calcDelta();
}
@ -165,7 +166,7 @@ void Foam::LESModels::vanDriestDelta::read(const dictionary& dict)
void Foam::LESModels::vanDriestDelta::correct()
{
if (turbulenceModel_.mesh().time().timeIndex() % calcInterval_ == 0)
if ((turbulenceModel_.mesh().time().timeIndex() % calcInterval_) == 0)
{
geometricDelta_().correct();
calcDelta();

21
src/TurbulenceModels/turbulenceModels/LES/LESdeltas/vanDriestDelta/vanDriestDelta.H
View File

@ -6,7 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2011-2015 OpenFOAM Foundation
Copyright (C) 2019 OpenCFD Ltd.
Copyright (C) 2019,2022 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -30,6 +30,25 @@ Class
Description
Simple cube-root of cell volume delta used in incompressible LES models.
Example of the delta specification in turbulenceProperties:
\verbatim
delta vanDriest;
vanDriestCoeffs
{
// Underlying geometric delta
delta cubeRootVol;
// Coefficients for geometric delta
cubeRootVolCoeffs
{
deltaCoeff 2.0;
}
// Optional update interval
// Default is 1 (update every step)
updateInterval 1000;
}
\endverbatim
SourceFiles
vanDriestDelta.C