142 lines
3.9 KiB
C
142 lines
3.9 KiB
C
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | Copyright (C) 1991-2007 OpenCFD Ltd.
|
|
\\/ M anipulation |
|
|
-------------------------------------------------------------------------------
|
|
License
|
|
This file is part of OpenFOAM.
|
|
|
|
OpenFOAM is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by the
|
|
Free Software Foundation; either version 2 of the License, or (at your
|
|
option) any later version.
|
|
|
|
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with OpenFOAM; if not, write to the Free Software Foundation,
|
|
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
Application
|
|
checkYPlus
|
|
|
|
Description
|
|
Calculates and reports yPlus for all wall patches, for each time in a
|
|
database.
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "fvCFD.H"
|
|
#include "incompressible/singlePhaseTransportModel/singlePhaseTransportModel.H"
|
|
#include "incompressible/turbulenceModel/turbulenceModel.H"
|
|
#include "wallFvPatch.H"
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
|
|
# include "addTimeOptions.H"
|
|
# include "setRootCase.H"
|
|
|
|
# include "createTime.H"
|
|
|
|
// Get times list
|
|
instantList Times = runTime.times();
|
|
|
|
// set startTime and endTime depending on -time and -latestTime options
|
|
# include "checkTimeOptions.H"
|
|
|
|
runTime.setTime(Times[startTime], startTime);
|
|
|
|
# include "createMesh.H"
|
|
|
|
for (label i=startTime; i<endTime; i++)
|
|
{
|
|
runTime.setTime(Times[i], i);
|
|
|
|
Info<< "Time = " << runTime.timeName() << endl;
|
|
|
|
mesh.readUpdate();
|
|
|
|
Info << "Reading field p\n" << endl;
|
|
volScalarField p
|
|
(
|
|
IOobject
|
|
(
|
|
"p",
|
|
runTime.timeName(),
|
|
mesh,
|
|
IOobject::MUST_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
mesh
|
|
);
|
|
|
|
Info << "Reading field U\n" << endl;
|
|
volVectorField U
|
|
(
|
|
IOobject
|
|
(
|
|
"U",
|
|
runTime.timeName(),
|
|
mesh,
|
|
IOobject::MUST_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
mesh
|
|
);
|
|
|
|
volScalarField yPlus
|
|
(
|
|
IOobject
|
|
(
|
|
"yPlus",
|
|
runTime.timeName(),
|
|
mesh,
|
|
IOobject::NO_READ,
|
|
IOobject::NO_WRITE
|
|
),
|
|
mesh,
|
|
dimensionedScalar("yPlus", dimless, 0.0)
|
|
);
|
|
|
|
# include "createPhi.H"
|
|
|
|
singlePhaseTransportModel laminarTransport(U, phi);
|
|
|
|
autoPtr<turbulenceModel> turbulence
|
|
(
|
|
turbulenceModel::New(U, phi, laminarTransport)
|
|
);
|
|
|
|
forAll (mesh.boundary(), patchI)
|
|
{
|
|
if (typeid(mesh.boundary()[patchI]) == typeid(wallFvPatch))
|
|
{
|
|
yPlus.boundaryField()[patchI] = turbulence->yPlus(patchI);
|
|
const scalarField& Yp = yPlus.boundaryField()[patchI];
|
|
|
|
Info<< "Patch " << patchI
|
|
<< " named " << mesh.boundary()[patchI].name()
|
|
<< " y+ : min: " << min(Yp) << " max: " << max(Yp)
|
|
<< " average: " << average(Yp) << nl << endl;
|
|
}
|
|
}
|
|
|
|
yPlus.write();
|
|
}
|
|
|
|
Info<< "End\n" << endl;
|
|
|
|
return(0);
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|