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ENH: support rhoRef for derived surfMesh sampled fields (issue #898)

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This commit is contained in:
Mark Olesen
2018-06-22 16:57:30 +02:00
parent 4fe6ed3c6a
commit e0db37f043
21 changed files with 1088 additions and 70 deletions
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43
tutorials/incompressible/simpleFoam/squareBend/0/U Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volVectorField;
object U;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
#includeEtc "caseDicts/setConstraintTypes"
Default_Boundary_Region
{
type noSlip;
}
inlet
{
type fixedValue;
value uniform (10 0 0);
}
outlet
{
type inletOutlet;
value $internalField;
inletValue $internalField;
}
}
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/0/epsilon Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object epsilon;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -3 0 0 0 0];
internalField uniform 200;
boundaryField
{
Default_Boundary_Region
{
type epsilonWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value $internalField;
}
inlet
{
type turbulentMixingLengthDissipationRateInlet;
mixingLength 0.005;
value $internalField;
}
outlet
{
type inletOutlet;
value $internalField;
inletValue $internalField;
}
}
// ************************************************************************* //

43
tutorials/incompressible/simpleFoam/squareBend/0/k Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object k;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -2 0 0 0 0];
internalField uniform 1;
boundaryField
{
Default_Boundary_Region
{
type kqRWallFunction;
value $internalField;
}
inlet
{
type turbulentIntensityKineticEnergyInlet;
intensity 0.05;
value $internalField;
}
outlet
{
type inletOutlet;
value $internalField;
inletValue $internalField;
}
}
// ************************************************************************* //

44
tutorials/incompressible/simpleFoam/squareBend/0/nut Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object nut;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -1 0 0 0 0];
internalField uniform 0;
boundaryField
{
Default_Boundary_Region
{
type nutkWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value $internalField;
}
inlet
{
type calculated;
value $internalField;
}
outlet
{
type calculated;
value $internalField;
}
}
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/0/p Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -2 0 0 0 0];
internalField uniform 0;
boundaryField
{
#includeEtc "caseDicts/setConstraintTypes"
Default_Boundary_Region
{
type zeroGradient;
}
inlet
{
type zeroGradient;
refValue $internalField;
refGradient uniform 0;
valueFraction uniform 0.3;
}
outlet
{
type fixedValue;
value $internalField;
}
".*"
{
type zeroGradient;
}
}
// ************************************************************************* //

21
tutorials/incompressible/simpleFoam/squareBend/constant/transportProperties Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object transportProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
transportModel Newtonian;
nu 1.5e-05;
// ************************************************************************* //

30
tutorials/incompressible/simpleFoam/squareBend/constant/turbulenceProperties Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType RAS;
RAS
{
RASModel kEpsilon;
turbulence on;
printCoeffs on;
}
// ************************************************************************* //

127
tutorials/incompressible/simpleFoam/squareBend/system/blockMeshDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
scale 0.001;
vertices
(
// front-plane: z = +25mm
// inlet region
( -50 25 25) // pt 0
( 0 25 25) // pt 1
( -50 75 25) // pt 2
( 0 75 25) // pt 3
// outlet region
( -500 -75 25) // pt 4
( 0 -75 25) // pt 5
( -500 -25 25) // pt 6
( 0 -25 25) // pt 7
// bend mid-points
( 25 0 25) // pt 8
( 75 0 25) // pt 9
// back-plane: z = -25mm
// inlet region
( -50 25 -25) // pt 0 + 10
( 0 25 -25) // pt 1 + 10
( -50 75 -25) // pt 2 + 10
( 0 75 -25) // pt 3 + 10
// outlet region
( -500 -75 -25) // pt 4 + 10
( 0 -75 -25) // pt 5 + 10
( -500 -25 -25) // pt 7 + 10
( 0 -25 -25) // pt 8 + 10
// bend mid-points
( 25 0 -25) // pt 8 + 10
( 75 0 -25) // pt 9 + 10
);
blocks
(
hex (0 1 11 10 2 3 13 12) inlet ( 20 20 20) simpleGrading (1 1 1)
hex (4 5 15 14 6 7 17 16) outlet (200 20 20) simpleGrading (1 1 1)
hex (1 8 18 11 3 9 19 13) bend1 ( 30 20 20) simpleGrading (1 1 1)
hex (5 9 19 15 7 8 18 17) bend2 ( 30 20 20) simpleGrading (1 1 1)
);
edges
(
// block 2
arc 1 8 ( 17.678 17.678 25)
arc 11 18 ( 17.678 17.678 -25)
arc 3 9 ( 53.033 53.033 25)
arc 13 19 ( 53.033 53.033 -25)
// block 3
arc 7 8 ( 17.678 -17.678 25)
arc 17 18 ( 17.678 -17.678 -25)
arc 5 9 ( 53.033 -53.033 25)
arc 15 19 ( 53.033 -53.033 -25)
);
boundary
(
// is there no way of defining all my 'defaultFaces' to be 'wall'?
Default_Boundary_Region
{
type wall;
faces
(
// block0
( 0 1 3 2 )
( 11 10 12 13 )
( 0 10 11 1 )
( 2 3 13 12 )
// block1
( 4 5 7 6 )
( 15 14 16 17 )
( 4 14 15 5 )
( 6 7 17 16 )
// block2
( 1 8 9 3 )
( 18 11 13 19 )
( 3 9 19 13 )
( 1 11 18 8 )
// block3
( 5 9 8 7 )
( 19 15 17 18 )
( 5 15 19 9 )
( 7 8 18 17 )
);
}
inlet
{
type patch;
faces
(
(0 2 12 10)
);
}
outlet
{
type patch;
faces
(
(4 6 16 14)
);
}
);
mergePatchPairs
(
);
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/system/controlDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
application simpleFoam;
startFrom startTime;
startTime 0;
stopAt endTime;
endTime 500;
deltaT 1;
writeControl timeStep;
writeInterval 50;
purgeWrite 0;
writeFormat ascii;
writePrecision 6;
writeCompression off;
timeFormat general;
timePrecision 6;
graphFormat raw;
runTimeModifiable true;
#include "sampleControls"
functions
{
#include "sampling"
#include "samplingDebug"
}
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/system/decomposeParDict Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object decomposeParDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
numberOfSubdomains 8;
method hierarchical;
simpleCoeffs
{
n (8 1 1);
delta 0.001;
}
hierarchicalCoeffs
{
n (4 2 1);
delta 0.001;
order xyz;
}
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/system/fieldTransfer Normal file
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// -*- C++ -*-
// ************************************************************************* //
// Transcribe volume fields to surfaces.
fieldTransfer
{
type surfMeshes;
libs ("libsampling.so");
log true;
writeControl none;
createOnRead true;
executeControl timeStep;
executeInterval 1;
fields (p U);
derived (rhoU pTotal);
rhoRef 1.25;
_plane
{
type plane;
source cells;
planeType pointAndNormal;
pointAndNormalDict
{
normal (-1 0 0);
point (-0.04 0 0);
}
}
surfaces
(
// Top channel
plane1
{
${_plane}
bounds (-1 0 -1) (0 1 1);
}
// Bottom channel
plane2
{
${_plane}
bounds (-1 -1 -1) (0 0 1);
}
// Angled plane - for general testing
plane3
{
type distanceSurface;
distance 0;
signed true;
surfaceType triSurfaceMesh;
surfaceName angledPlane.obj;
}
);
}
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/system/fvSchemes Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object fvSchemes;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
ddtSchemes
{
default Euler;
}
gradSchemes
{
default Gauss linear;
}
divSchemes
{
default none;
div(phi,U) Gauss limitedLinearV 1;
div(phi,k) Gauss limitedLinear 1;;
div(phi,epsilon) Gauss limitedLinear 1;;
div(phi,R) Gauss limitedLinear 1;;
div(R) Gauss limitedLinear 1;;
div(phi,omega) Gauss limitedLinear 1;
div(phid,p) Gauss limitedLinear 1;
div(phi,K) Gauss limitedLinear 1;
div(phi,e) Gauss limitedLinear 1;
div(((rho*nuEff)*dev2(T(grad(U))))) Gauss linear;
div((nuEff*dev2(T(grad(U))))) Gauss linear;
}
laplacianSchemes
{
default Gauss linear corrected;
}
interpolationSchemes
{
default linear;
}
snGradSchemes
{
default corrected ;
}
oversetInterpolation
{
method inverseDistance;
}
fluxRequired
{
default no;
pcorr ;
p ;
}
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/system/fvSolution Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: plus |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solvers
{
p
{
solver GAMG;
smoother GaussSeidel;
tolerance 1e-7;
relTol 0.01;
}
Phi
{
$p;
}
U
{
solver smoothSolver;
smoother GaussSeidel;
tolerance 1e-8;
relTol 0.1;
nSweeps 1;
}
k
{
solver smoothSolver;
smoother GaussSeidel;
tolerance 1e-8;
relTol 0.1;
nSweeps 1;
}
"(epsilon|omega)"
{
solver smoothSolver;
smoother GaussSeidel;
tolerance 1e-8;
relTol 0.1;
nSweeps 1;
}
}
SIMPLE
{
nNonOrthogonalCorrectors 0;
consistent yes;
}
potentialFlow
{
nNonOrthogonalCorrectors 10;
}
relaxationFactors
{
equations
{
U 0.9;
k 0.7;
"(epsilon|omega)" 0.7;
}
}
cache
{
grad(U);
}
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/system/sampleControls Normal file
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// -*- C++ -*-
// restartTime:
// - a 'one-shot' reset at a particular time
//
// fields [required]
// Pairs of fields to use for calculating the deviation.
// The fields must already exist on the surfaces.
//
// weightField [optional]
// A scalar or vector field for weighting.
//
// postOperation [optional]
// Modify the results by particular operations.
// (none | sqrt)
// The sqrt operation is useful when determining RMS values.
//
// The 'output/write' control triggers the calculation.
__surfaceFieldValue
{
type surfaceFieldValue;
libs ("libfieldFunctionObjects.so");
log on;
enabled true;
writeControl timeStep;
writeInterval 1;
writeFields false;
surfaceFormat vtk;
// writeArea true;
// resetOnStartUp true;
// resetOnOutput false;
// periodicRestart true;
// restartPeriod 0.0005;
}
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/system/sampling Normal file
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// -*- C++ -*-
// ************************************************************************* //
#include "fieldTransfer"
massflow
{
${__surfaceFieldValue}
regionType surface;
name plane1;
operation areaNormalIntegrate;
fields ( rhoU );
}
areaAverage
{
${__surfaceFieldValue}
regionType surface;
name plane1;
operation weightedAreaAverage;
weightField rhoU;
fields ( p pTotal );
}
areaIntegrate
{
${__surfaceFieldValue}
regionType surface;
name plane1;
operation weightedAreaIntegrate;
weightField rhoU;
fields ( p pTotal );
}
// Inflow uniformity
UI1
{
${__surfaceFieldValue}
regionType surface;
name plane1;
operation uniformity;
fields ( U p );
}
// Uniformity after the bend
UI2
{
${__surfaceFieldValue}
regionType surface;
name plane2;
operation uniformity;
fields ( U p );
}
// Uniformity on sampled surface
UI3
{
${__surfaceFieldValue}
regionType surface;
name plane3;
operation uniformity;
fields ( U p );
}
// rhoU-weighted uniformity, including weighting U too (weird but possible)
rhoU_UI1
{
${__surfaceFieldValue}
regionType surface;
name plane1;
operation weightedUniformity;
weightField rhoU;
fields ( p U rhoU );
}
// rhoU-weighted uniformity
rhoU_UI2
{
${__surfaceFieldValue}
regionType surface;
name plane2;
operation weightedUniformity;
weightField rhoU;
fields ( p U rhoU );
}
// ************************************************************************* //

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tutorials/incompressible/simpleFoam/squareBend/system/samplingDebug Normal file
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// -*- C++ -*-
// ************************************************************************* //
debug
{
type surfaces;
libs ("libsampling.so");
log true;
writeControl timeStep;
writeInterval 1;
fields (U);
sampleScheme cellPoint;
interpolationScheme cellPoint;
// surfaceFormat ensight;
surfaceFormat vtk;
formatOptions
{
ensight
{
collateTimes true;
// collateTimes false;
}
}
surfaces
(
angledPlane
{
type distanceSurface;
distance 0;
signed true;
regularise true;
surfaceType triSurfaceMesh;
surfaceName angledPlane.obj;
}
iso
{
type isoSurface;
isoField p;
isoValue 1e5;
regularise true;
interpolate true;
}
);
}
// ************************************************************************* //