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MomentumTransportModels: Added omega() function

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Replaces the local definition of the omega function in
functionObjects::turbulenceFields.

Will also be used in interfacial transfers and coupling in multiphase turbulence
modelling where different turbulence models are used in different phases.
This commit is contained in:
Henry Weller
2022-02-15 22:03:12 +00:00
parent 76b50e704d
commit fb4e237292
32 changed files with 303 additions and 117 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/functionObjects/field/turbulenceFields/turbulenceFields.C
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
@ -191,7 +191,7 @@ bool Foam::functionObjects::turbulenceFields::execute()
}
case compressibleField::omega:
{
processField<scalar>(f, omega(model));
processField<scalar>(f, model.omega());
break;
}
case compressibleField::nut:
@ -249,7 +249,7 @@ bool Foam::functionObjects::turbulenceFields::execute()
}
case compressibleField::omega:
{
processField<scalar>(f, omega(model));
processField<scalar>(f, model.omega());
break;
}
case compressibleField::nut:
@ -308,7 +308,7 @@ bool Foam::functionObjects::turbulenceFields::execute()
}
case incompressibleField::omega:
{
processField<scalar>(f, omega(model));
processField<scalar>(f, model.omega());
break;
}
case incompressibleField::nut:

6
src/functionObjects/field/turbulenceFields/turbulenceFields.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
@ -161,10 +161,6 @@ protected:
const tmp<GeometricField<Type, fvPatchField, volMesh>>& tvalue
);
//- Return omega calculated from k and epsilon
template<class Model>
tmp<volScalarField> omega(const Model& model) const;
public:

35
src/functionObjects/field/turbulenceFields/turbulenceFieldsTemplates.C
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2012-2020 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2012-2022 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -73,37 +73,4 @@ void Foam::functionObjects::turbulenceFields::processField
}
template<class Model>
Foam::tmp<Foam::volScalarField>
Foam::functionObjects::turbulenceFields::omega
(
const Model& model
) const
{
const scalar Cmu = 0.09;
// Assume k and epsilon are available
const volScalarField k(model.k());
const volScalarField epsilon(model.epsilon());
return tmp<volScalarField>
(
new volScalarField
(
IOobject
(
IOobject::groupName("omega", phaseName_),
k.mesh().time().timeName(),
k.mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE,
false
),
epsilon/(Cmu*k),
epsilon.boundaryField().types()
)
);
}
// ************************************************************************* //