zhyang-dev/OpenFOAM-12
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

momentumTransportModels::RAS: Corrected documentation of C3 coefficient

Browse Source 
Resolves bug-report https://bugs.openfoam.org/view.php?id=3830
This commit is contained in:
Henry Weller
2022-04-27 10:28:37 +01:00
parent 14a9515aa0
commit 4aab8572a4
7 changed files with 14 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/MomentumTransportModels/momentumTransportModels/RAS/LaunderSharmaKE/LaunderSharmaKE.H
View File

@ -49,7 +49,7 @@ Description
Cmu 0.09;
C1 1.44;
C2 1.92;
C3 -0.33;
C3 0;
alphah 1.0; // only for compressible
alphahk 1.0; // only for compressible
alphaEps 0.76923;

2
src/MomentumTransportModels/momentumTransportModels/RAS/RNGkEpsilon/RNGkEpsilon.H
View File

@ -49,7 +49,7 @@ Description
Cmu 0.0845;
C1 1.42;
C2 1.68;
C3 -0.33;
C3 0;
sigmak 0.71942;
sigmaEps 0.71942;
eta0 4.38;

2
src/MomentumTransportModels/momentumTransportModels/RAS/kEpsilon/kEpsilon.H
View File

@ -52,7 +52,7 @@ Description
Cmu 0.09;
C1 1.44;
C2 1.92;
C3 -0.33;
C3 0;
sigmak 1.0;
sigmaEps 1.3;
}

6
src/MomentumTransportModels/phaseCompressible/RAS/LaheyKEpsilon/LaheyKEpsilon.C
View File

@ -83,11 +83,11 @@ LaheyKEpsilon<BasicMomentumTransportModel>::LaheyKEpsilon
)
),
C3_
C4_
(
dimensioned<scalar>::lookupOrAddToDict
(
"C3",
"C4",
this->coeffDict_,
this->C2_.value()
)
@ -264,7 +264,7 @@ LaheyKEpsilon<BasicMomentumTransportModel>::epsilonSource() const
const volScalarField phaseTransferCoeff(this->phaseTransferCoeff());
return
alpha*rho*this->C3_*this->epsilon_*bubbleG()/this->k_
alpha*rho*this->C4_*this->epsilon_*bubbleG()/this->k_
+ phaseTransferCoeff*gasTurbulence.epsilon()
- fvm::Sp(phaseTransferCoeff, this->epsilon_);
}

7
src/MomentumTransportModels/phaseCompressible/RAS/LaheyKEpsilon/LaheyKEpsilon.H
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2013-2021 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2013-2022 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -41,7 +41,8 @@ Description
Cmu 0.09;
C1 1.44;
C2 1.92;
C3 -0.33;
C3 0;
C4 1.92;
sigmak 1.0;
sigmaEps 1.3;
Cp 0.25;
@ -96,7 +97,7 @@ protected:
dimensionedScalar alphaInversion_;
dimensionedScalar Cp_;
dimensionedScalar C3_;
dimensionedScalar C4_;
dimensionedScalar Cmub_;

4
src/MomentumTransportModels/phaseCompressible/RAS/continuousGasKEpsilon/continuousGasKEpsilon.H
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2013-2021 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2013-2022 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -44,7 +44,7 @@ Description
Cmu 0.09;
C1 1.44;
C2 1.92;
C3 -0.33;
C3 0;
sigmak 1.0;
sigmaEps 1.3;
alphaInversion 0.7;

4
src/MomentumTransportModels/phaseCompressible/RAS/mixtureKEpsilon/mixtureKEpsilon.C
View File

@ -696,7 +696,7 @@ void mixtureKEpsilon<BasicMomentumTransportModel>::correct()
(
fvm::ddt(epsilonm)
+ fvm::div(phim, epsilonm)
- fvm::Sp(fvc::div(phim), epsilonm)
+ fvm::SuSp(-fvc::div(phim), epsilonm)
- fvm::laplacian(DepsilonEff(nutm), epsilonm)
==
C1_*Gm*epsilonm/km
@ -718,7 +718,7 @@ void mixtureKEpsilon<BasicMomentumTransportModel>::correct()
(
fvm::ddt(km)
+ fvm::div(phim, km)
- fvm::Sp(fvc::div(phim), km)
+ fvm::SuSp(-fvc::div(phim), km)
- fvm::laplacian(DkEff(nutm), km)
==
Gm