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test: New directory for model tests and validation

Browse Source 
The initial set of cases in the test directory are aimed at testing the
reactingEulerFoam populationBalance functionality.

Patch contributed by Institute of Fluid Dynamics, Helmholtz-Zentrum
Dresden - Rossendorf (HZDR) and VTT Technical Research Centre of Finland Ltd.
Integrated with the "tutorials" functionality by CFD Direct Ltd.
This commit is contained in:
Henry Weller
2018-03-22 16:42:11 +00:00
parent de9d27cace
commit b6b146058d
211 changed files with 7137 additions and 138 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
bin/tools/CleanFunctions
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@ -39,7 +39,9 @@ cleanTimeDirectories()
rm -rf ./${timeDir} ./-${timeDir} > /dev/null 2>&1 rm -rf ./${timeDir} ./-${timeDir} > /dev/null 2>&1
zeros="0$zeros" zeros="0$zeros"
done done
rm -rf ./[1-9]* ./-[1-9]* ./log ./log.* ./log-* ./logSummary.* ./*.xml ./ParaView* ./paraFoam* ./*.OpenFOAM ./*.blockMesh ./.setSet > /dev/null 2>&1 rm -rf ./[1-9]* ./-[1-9]* ./log ./log.* ./log-* ./logSummary.* ./*.xml \
./*.dat ./*.eps ./ParaView* ./paraFoam* ./*.OpenFOAM ./*.blockMesh \
./.setSet > /dev/null 2>&1
} }
cleanDynamicCode() cleanDynamicCode()

1
test/Allclean Symbolic link
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@ -0,0 +1 @@
../tutorials/Allclean

1
test/Allrun Symbolic link
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@ -0,0 +1 @@
../tutorials/Allrun

11
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/README Normal file
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@ -0,0 +1,11 @@
The cases contained in this directory can be used for testing the
populationBalanceModel class which is a part of the reactingEulerFoam framework.
They represent single-cell setups, i.e. they solve the population balance
equation without spatial transport. The setups already represent the
inhomogeneous case, i.e. the populationBalance is split over multiple
velocityGroups. This can help to identify wether the populationBalance-induced
mass transfer terms are handled correctly. The cases can also be used to study
the influence of certain parameters on the form of the size distribution, before
running a simulation with spatial transport. Further test cases are contained in
test/multiphase/reactingTwoPhaseEulerFoam/populationBalanceModeling

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/T.air1 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/T.air2 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/T.air3 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/T.water Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/U.air1 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/U.air2 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/U.air3 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/U.water Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/alpha.air1 Normal file
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@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alpha.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/alpha.air2 Normal file
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@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alpha.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/alpha.air3 Normal file
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@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alpha.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0.05;
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/alpha.water Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object alpha.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0.95;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/f.air1.bubbles Normal file
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@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object f.air1.bubbles;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 1.0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/f.air2.bubbles Normal file
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@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object f.air2.bubbles;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 1.0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/f.air3.bubbles Normal file
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@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object f.air3.bubbles;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 1.0;
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/p Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/0/p_rgh Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p_rgh;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

39
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/Allrun Executable file
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@ -0,0 +1,39 @@
#!/bin/sh
cd ${0%/*} || exit 1 # run from this directory
# Source tutorial run functions
. $WM_PROJECT_DIR/bin/tools/RunFunctions
# Set application name
application=`getApplication`
runApplication blockMesh
runApplication $application
# Get and transpose results
cp postProcessing/box.all.numberDensity.volume.bubbles/0/box.all.numberDensity.volume.bubbles.dat .
sed -i -e 1d box.all.numberDensity.volume.bubbles.dat
sed -i -e 's/# /#/g' box.all.numberDensity.volume.bubbles.dat
awk '
{
for (i=1; i<=NF; i++) {
a[NR,i] = $i
}
}
NF>p { p = NF }
END {
for(j=1; j<=p; j++) {
str=a[1,j]
for(i=2; i<=NR; i++){
str=str" "a[i,j];
}
print str
}
}' box.all.numberDensity.volume.bubbles.dat > box.all.numberDensity.volume.bubbles.transposed.dat
# Create plot
./plot
#------------------------------------------------------------------------------

22
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/g Normal file
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@ -0,0 +1,22 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class uniformDimensionedVectorField;
location "constant";
object g;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -2 0 0 0 0];
value (0 0 0);
// ************************************************************************* //

211
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/phaseProperties Normal file
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@ -0,0 +1,211 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object phaseProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
type populationBalanceMultiphaseSystem;
phases (air1 air2 air3 water);
populationBalances (bubbles);
air1
{
type pureIsothermalPhaseModel;
diameterModel velocityGroup;
velocityGroupCoeffs
{
populationBalance bubbles;
formFactor 1;
sizeGroups
(
f0 {d 2.2723832645E-02; value 0.0;}
f1 {d 2.6012294874E-02; value 0.0;}
f2 {d 2.9776644423E-02; value 0.0;}
f3 {d 3.4085748967E-02; value 0.0;}
f4 {d 3.9018442311E-02; value 0.0;}
f5 {d 4.4664966635E-02; value 0.0;}
f6 {d 5.1128623451E-02; value 0.0;}
f7 {d 5.8527663466E-02; value 0.0;}
f8 {d 6.6997449953E-02; value 0.0;}
f9 {d 7.6692935176E-02; value 0.0;}
f10{d 8.7791495199E-02; value 0.0;}
f11{d 1.0049617493E-01; value 0.0;}
f12{d 1.1503940276E-01; value 0.0;}
f13{d 1.3168724280E-01; value 0.0;}
f14{d 1.5074426239E-01; value 0.0;}
f15{d 1.7255910415E-01; value 0.0;}
f16{d 1.9753086420E-01; value 0.0;}
f17{d 2.2611639359E-01; value 0.0;}
f18{d 2.5883865622E-01; value 0.0;}
f19{d 2.9629629630E-01; value 1.0;}
);
}
residualAlpha 1e-6;
}
air2
{
type pureIsothermalPhaseModel;
diameterModel velocityGroup;
velocityGroupCoeffs
{
populationBalance bubbles;
formFactor 1;
sizeGroups
(
f20{d 3.3917459039E-01; value 1.0;}
f21{d 3.8825798433E-01; value 0.0;}
f22{d 4.4444444444E-01; value 0.0;}
f23{d 5.0876188558E-01; value 0.0;}
f24{d 5.8238697649E-01; value 0.0;}
);
}
residualAlpha 1e-6;
}
air3
{
type pureIsothermalPhaseModel;
diameterModel velocityGroup;
velocityGroupCoeffs
{
populationBalance bubbles;
formFactor 1;
sizeGroups
(
f25{d 6.6666666667E-01; value 0.0;}
f26{d 7.6314282837E-01; value 0.0;}
f27{d 8.7358046474E-01; value 0.0;}
f28{d 1.0; value 1.0;}
);
}
residualAlpha 1e-6;
}
water
{
type pureIsothermalPhaseModel;
diameterModel constant;
constantCoeffs
{
d 1e-4;
}
residualAlpha 1e-6;
}
populationBalanceCoeffs
{
bubbles
{
continuousPhase water;
coalescenceModels
();
binaryBreakupModels
(
powerLawUniformBinary
{
power 2.0;
}
);
breakupModels
();
driftModels
();
nucleationModels
();
}
}
blending
{
default
{
type none;
continuousPhase water;
}
}
surfaceTension
();
interfaceCompression
();
aspectRatio
();
drag
();
virtualMass
();
heatTransfer.air1
();
heatTransfer.air2
();
heatTransfer.air3
();
heatTransfer.water
();
massTransfer.air1
();
massTransfer.air2
();
massTransfer.air3
();
massTransfer.water
();
lift
();
wallLubrication
();
turbulentDispersion
();
bubbleInducedTurbulence
();
// Minimum allowable pressure
pMin 10000;
// ************************************************************************* //

49
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/thermophysicalProperties.air1 Normal file
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@ -0,0 +1,49 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

49
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/thermophysicalProperties.air2 Normal file
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@ -0,0 +1,49 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

49
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/thermophysicalProperties.air3 Normal file
View File

@ -0,0 +1,49 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

53
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/thermophysicalProperties.water Normal file
View File

@ -0,0 +1,53 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState rhoConst;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 18;
}
equationOfState
{
rho 998.2;
}
thermodynamics
{
Cp 4195;
Hf 0;
}
transport
{
mu 3.645e-4;
Pr 2.289;
}
}
// ************************************************************************* //

2
tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/bubbleColumnFixedPolydisperse/constant/turbulenceProperties.airI → test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/turbulenceProperties.air1
View File

@ -11,7 +11,7 @@ FoamFile
format ascii; format ascii;
class dictionary; class dictionary;
location "constant"; location "constant";
object turbulenceProperties.airI; object turbulenceProperties.air1;
} }
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

2
tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/bubbleColumnPolydisperse/constant/turbulenceProperties.airI → test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/turbulenceProperties.air2
View File

@ -11,7 +11,7 @@ FoamFile
format ascii; format ascii;
class dictionary; class dictionary;
location "constant"; location "constant";
object turbulenceProperties.airI; object turbulenceProperties.air2;
} }
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

2
tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/bubbleColumnFixedPolydisperse/constant/turbulenceProperties.airII → test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/turbulenceProperties.air3
View File

@ -11,7 +11,7 @@ FoamFile
format ascii; format ascii;
class dictionary; class dictionary;
location "constant"; location "constant";
object turbulenceProperties.airII; object turbulenceProperties.air3;
} }
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

2
tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/bubbleColumnPolydisperse/constant/turbulenceProperties.airII → test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/constant/turbulenceProperties.water
View File

@ -11,7 +11,7 @@ FoamFile
format ascii; format ascii;
class dictionary; class dictionary;
location "constant"; location "constant";
object turbulenceProperties.airII; object turbulenceProperties.water;
} }
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

27
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/plot Executable file
View File

@ -0,0 +1,27 @@
#!/usr/bin/gnuplot
set terminal postscript eps monochrome
set output "numberDensity.eps"
set decimalsign "."
set format xy '%g'
set xtics 1e1 mirror
set xlabel 'v(m^{3})'
set ytics 1e1 mirror
set ylabel 'n(m^{-3}m^{-3})'
set logscale xy
set xrange [1e-5:1.5]
set yrange [1e-5:10]
set key center
N0 = 0.05
v0 = 1.0
n(x,t) = N0*exp(-t*x**2.0)*2.0*t*v0
plot "<printf '1 0.05\n1 0\n'" w l t "Init. Cond.",\
n(x,10.0) ls 2 lc rgb "black" t "Ziff and McGrady (1985)",\
'box.all.numberDensity.volume.bubbles.transposed.dat' every ::0::19 u 1:2 w p pt 1 t 'air1',\
'box.all.numberDensity.volume.bubbles.transposed.dat' every ::20::24 u 1:2 w p pt 5 t 'air2',\
'box.all.numberDensity.volume.bubbles.transposed.dat' every ::25::28 u 1:2 w p pt 9 t 'air3'

48
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/system/blockMeshDict Normal file
View File

@ -0,0 +1,48 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
convertToMeters 1;
vertices
(
(0 0 0)
(1 0 0)
(1 1 0)
(0 1 0)
(0 0 1)
(1 0 1)
(1 1 1)
(0 1 1)
);
blocks
(
hex (0 1 2 3 4 5 6 7) (1 2 1) simpleGrading (1 1 1)
);
edges
(
);
patches
(
);
mergePatchPairs
(
);
// ************************************************************************* //

72
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/system/controlDict Normal file
View File

@ -0,0 +1,72 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
application reactingMultiphaseEulerFoam;
startFrom startTime;
startTime 0;
stopAt endTime;
endTime 10;
deltaT 0.1;
writeControl runTime;
writeInterval 10;
purgeWrite 0;
writeFormat ascii;
writePrecision 6;
writeCompression uncompressed;
timeFormat general;
timePrecision 6;
runTimeModifiable yes;
adjustTimeStep no;
maxCo 0.5;
maxDeltaT 1;
functions
{
box.all.numberDensity.volume.bubbles
{
type sizeDistribution;
functionObjectLibs ("libreactingEulerFoamFunctionObjects.so");
writeControl outputTime;
writeInterval 1;
log yes;
functionType numberDensity;
abszissaType volume;
regionType all;
populationBalance bubbles;
}
}
// ************************************************************************* //

54
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/system/fvSchemes Normal file
View File

@ -0,0 +1,54 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ 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,alpha.*)" Gauss vanLeer;
"div\(phir,alpha.*,alpha.*)" Gauss vanLeer;
"div\(phir,alpha.*)" Gauss vanLeer;
"div\(alphaRhoPhi.*,U.*\)" Gauss limitedLinearV 1;
"div\(phi.*,U.*\)" Gauss limitedLinearV 1;
"div\(alphaRhoPhi.*,(k|epsilon|omega|f).*\)" Gauss limitedLinear 1;
"div\(\(\(\(alpha.*\*thermo:rho.*\)\*nuEff.*\)\*dev2\(T\(grad\(U.*\)\)\)\)\)" Gauss linear;
}
laplacianSchemes
{
default Gauss linear uncorrected;
}
interpolationSchemes
{
default linear;
}
// ************************************************************************* //

74
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/binaryBreakup/system/fvSolution Normal file
View File

@ -0,0 +1,74 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solvers
{
"alpha.*"
{
nAlphaCorr 1;
nAlphaSubCycles 1;
}
bubbles
{
nCorr 1;
tolerance 1e-4;
renormalize false;
}
p_rgh
{
solver PCG;
preconditioner none;
tolerance 1e-8;
relTol 0;
}
p_rghFinal
{
$p_rgh;
relTol 0;
}
"f.*"
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-6;
relTol 0;
}
}
PIMPLE
{
nOuterCorrectors 2;
nCorrectors 1;
pRefCell 0;
pRefValue 1e5;
}
relaxationFactors
{
equations
{
f 1.0;
}
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/T.air1 Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/T.air2 Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/T.air3 Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/T.water Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/U.air1 Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/U.air2 Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/U.air3 Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/U.water Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/alpha.air1 Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alpha.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/alpha.air2 Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alpha.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/alpha.air3 Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alpha.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0.05;
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/alpha.water Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object alpha.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0.95;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/f.air1.bubbles Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object f.air1.bubbles;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 1.0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/f.air2.bubbles Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object f.air2.bubbles;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 1.0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/f.air3.bubbles Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object f.air3.bubbles;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 1.0;
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/p Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/0/p_rgh Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p_rgh;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

39
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/Allrun Executable file
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#!/bin/sh
cd ${0%/*} || exit 1 # run from this directory
# Source tutorial run functions
. $WM_PROJECT_DIR/bin/tools/RunFunctions
# Set application name
application=`getApplication`
runApplication blockMesh
runApplication $application
# Get and transpose results
cp postProcessing/box.all.numberDensity.volume.bubbles/0/box.all.numberDensity.volume.bubbles.dat .
sed -i -e 1d box.all.numberDensity.volume.bubbles.dat
sed -i -e 's/# /#/g' box.all.numberDensity.volume.bubbles.dat
awk '
{
for (i=1; i<=NF; i++) {
a[NR,i] = $i
}
}
NF>p { p = NF }
END {
for(j=1; j<=p; j++) {
str=a[1,j]
for(i=2; i<=NR; i++){
str=str" "a[i,j];
}
print str
}
}' box.all.numberDensity.volume.bubbles.dat > box.all.numberDensity.volume.bubbles.transposed.dat
# Create plot
./plot
#------------------------------------------------------------------------------

22
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/g Normal file
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@ -0,0 +1,22 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class uniformDimensionedVectorField;
location "constant";
object g;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -2 0 0 0 0];
value (0 0 0);
// ************************************************************************* //

212
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/phaseProperties Normal file
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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object phaseProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
type populationBalanceMultiphaseSystem;
phases (air1 air2 air3 water);
populationBalances (bubbles);
air1
{
type pureIsothermalPhaseModel;
diameterModel velocityGroup;
velocityGroupCoeffs
{
populationBalance bubbles;
formFactor 1;
sizeGroups
(
f0 {d 2.2723832645E-02; value 0.0;}
f1 {d 2.6012294874E-02; value 0.0;}
f2 {d 2.9776644423E-02; value 0.0;}
f3 {d 3.4085748967E-02; value 0.0;}
f4 {d 3.9018442311E-02; value 0.0;}
f5 {d 4.4664966635E-02; value 0.0;}
f6 {d 5.1128623451E-02; value 0.0;}
f7 {d 5.8527663466E-02; value 0.0;}
f8 {d 6.6997449953E-02; value 0.0;}
f9 {d 7.6692935176E-02; value 0.0;}
f10{d 8.7791495199E-02; value 0.0;}
f11{d 1.0049617493E-01; value 0.0;}
f12{d 1.1503940276E-01; value 0.0;}
f13{d 1.3168724280E-01; value 0.0;}
f14{d 1.5074426239E-01; value 0.0;}
f15{d 1.7255910415E-01; value 0.0;}
f16{d 1.9753086420E-01; value 0.0;}
f17{d 2.2611639359E-01; value 0.0;}
f18{d 2.5883865622E-01; value 0.0;}
f19{d 2.9629629630E-01; value 1.0;}
);
}
residualAlpha 1e-6;
}
air2
{
type pureIsothermalPhaseModel;
diameterModel velocityGroup;
velocityGroupCoeffs
{
populationBalance bubbles;
formFactor 1;
sizeGroups
(
f20{d 3.3917459039E-01; value 1.0;}
f21{d 3.8825798433E-01; value 0.0;}
f22{d 4.4444444444E-01; value 0.0;}
f23{d 5.0876188558E-01; value 0.0;}
f24{d 5.8238697649E-01; value 0.0;}
);
}
residualAlpha 1e-6;
}
air3
{
type pureIsothermalPhaseModel;
diameterModel velocityGroup;
velocityGroupCoeffs
{
populationBalance bubbles;
formFactor 1;
sizeGroups
(
f25{d 6.6666666667E-01; value 0.0;}
f26{d 7.6314282837E-01; value 0.0;}
f27{d 8.7358046474E-01; value 0.0;}
f28{d 1.0; value 1.0;}
);
}
residualAlpha 1e-6;
}
water
{
type pureIsothermalPhaseModel;
diameterModel constant;
constantCoeffs
{
d 1e-4;
}
residualAlpha 1e-6;
}
populationBalanceCoeffs
{
bubbles
{
continuousPhase water;
coalescenceModels
();
binaryBreakupModels
();
breakupModels
(
powerLaw
{
power 2.0;
daughterSizeDistributionModel uniformBinary;
}
);
driftModels
();
nucleationModels
();
}
}
blending
{
default
{
type none;
continuousPhase water;
}
}
surfaceTension
();
interfaceCompression
();
aspectRatio
();
drag
();
virtualMass
();
heatTransfer.air1
();
heatTransfer.air2
();
heatTransfer.air3
();
heatTransfer.water
();
massTransfer.air1
();
massTransfer.air2
();
massTransfer.air3
();
massTransfer.water
();
lift
();
wallLubrication
();
turbulentDispersion
();
bubbleInducedTurbulence
();
// Minimum allowable pressure
pMin 10000;
// ************************************************************************* //

49
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/thermophysicalProperties.air1 Normal file
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@ -0,0 +1,49 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

49
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/thermophysicalProperties.air2 Normal file
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@ -0,0 +1,49 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

49
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/thermophysicalProperties.air3 Normal file
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@ -0,0 +1,49 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

53
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/thermophysicalProperties.water Normal file
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@ -0,0 +1,53 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState rhoConst;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 18;
}
equationOfState
{
rho 998.2;
}
thermodynamics
{
Cp 4195;
Hf 0;
}
transport
{
mu 3.645e-4;
Pr 2.289;
}
}
// ************************************************************************* //

20
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/turbulenceProperties.air1 Normal file
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@ -0,0 +1,20 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType laminar;
// ************************************************************************* //

20
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/turbulenceProperties.air2 Normal file
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@ -0,0 +1,20 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType laminar;
// ************************************************************************* //

20
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/turbulenceProperties.air3 Normal file
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@ -0,0 +1,20 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType laminar;
// ************************************************************************* //

20
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/constant/turbulenceProperties.water Normal file
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@ -0,0 +1,20 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType laminar;
// ************************************************************************* //

27
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/plot Executable file
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@ -0,0 +1,27 @@
#!/usr/bin/gnuplot
set terminal postscript eps monochrome
set output "numberDensity.eps"
set decimalsign "."
set format xy '%g'
set xtics 1e1 mirror
set xlabel 'v(m^{3})'
set ytics 1e1 mirror
set ylabel 'n(m^{-3}m^{-3})'
set logscale xy
set xrange [1e-5:1.5]
set yrange [1e-5:10]
set key center
N0 = 0.05
v0 = 1.0
n(x,t) = N0*exp(-t*x**2.0)*2.0*t*v0
plot "<printf '1 0.05\n1 0\n'" w l t "Init. Cond.",\
n(x,10.0) ls 2 lc rgb "black" t "Ziff and McGrady (1985)",\
'box.all.numberDensity.volume.bubbles.transposed.dat' every ::0::19 u 1:2 w p pt 1 t 'air1',\
'box.all.numberDensity.volume.bubbles.transposed.dat' every ::20::24 u 1:2 w p pt 5 t 'air2',\
'box.all.numberDensity.volume.bubbles.transposed.dat' every ::25::28 u 1:2 w p pt 9 t 'air3'

48
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/system/blockMeshDict Normal file
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@ -0,0 +1,48 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
convertToMeters 1;
vertices
(
(0 0 0)
(1 0 0)
(1 1 0)
(0 1 0)
(0 0 1)
(1 0 1)
(1 1 1)
(0 1 1)
);
blocks
(
hex (0 1 2 3 4 5 6 7) (1 2 1) simpleGrading (1 1 1)
);
edges
(
);
patches
(
);
mergePatchPairs
(
);
// ************************************************************************* //

72
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/system/controlDict Normal file
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@ -0,0 +1,72 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
application reactingMultiphaseEulerFoam;
startFrom startTime;
startTime 0;
stopAt endTime;
endTime 10;
deltaT 0.1;
writeControl runTime;
writeInterval 10;
purgeWrite 0;
writeFormat ascii;
writePrecision 6;
writeCompression uncompressed;
timeFormat general;
timePrecision 6;
runTimeModifiable yes;
adjustTimeStep no;
maxCo 0.5;
maxDeltaT 1;
functions
{
box.all.numberDensity.volume.bubbles
{
type sizeDistribution;
functionObjectLibs ("libreactingEulerFoamFunctionObjects.so");
writeControl outputTime;
writeInterval 1;
log yes;
functionType numberDensity;
abszissaType volume;
regionType all;
populationBalance bubbles;
}
}
// ************************************************************************* //

54
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/system/fvSchemes Normal file
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@ -0,0 +1,54 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ 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,alpha.*)" Gauss vanLeer;
"div\(phir,alpha.*,alpha.*)" Gauss vanLeer;
"div\(phir,alpha.*)" Gauss vanLeer;
"div\(alphaRhoPhi.*,U.*\)" Gauss limitedLinearV 1;
"div\(phi.*,U.*\)" Gauss limitedLinearV 1;
"div\(alphaRhoPhi.*,(k|epsilon|omega|f).*\)" Gauss limitedLinear 1;
"div\(\(\(\(alpha.*\*thermo:rho.*\)\*nuEff.*\)\*dev2\(T\(grad\(U.*\)\)\)\)\)" Gauss linear;
}
laplacianSchemes
{
default Gauss linear uncorrected;
}
interpolationSchemes
{
default linear;
}
// ************************************************************************* //

74
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/breakup/system/fvSolution Normal file
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@ -0,0 +1,74 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solvers
{
"alpha.*"
{
nAlphaCorr 1;
nAlphaSubCycles 1;
}
bubbles
{
nCorr 1;
tolerance 1e-4;
renormalize false;
}
p_rgh
{
solver PCG;
preconditioner none;
tolerance 1e-8;
relTol 0;
}
p_rghFinal
{
$p_rgh;
relTol 0;
}
"f.*"
{
solver PBiCG;
preconditioner DILU;
tolerance 1e-6;
relTol 0;
}
}
PIMPLE
{
nOuterCorrectors 2;
nCorrectors 1;
pRefCell 0;
pRefValue 1e5;
}
relaxationFactors
{
equations
{
f 1.0;
}
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/T.air1 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/T.air2 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/T.air3 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/T.water Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object T.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 1 0 0 0];
internalField uniform 300;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/U.air1 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/U.air2 Normal file
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@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/U.air3 Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/U.water Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format binary;
class volVectorField;
object U.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/alpha.air1 Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alpha.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 5.408481e-02;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/alpha.air2 Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alpha.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/alpha.air3 Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object alpha.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 0;
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/alpha.water Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object alpha.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 9.459152e-01;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/f.air1.bubbles Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object f.air1.bubbles;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 1.0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/f.air2.bubbles Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object f.air2.bubbles;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 1.0;
boundaryField
{
}
// ************************************************************************* //

26
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/f.air3.bubbles Normal file
View File

@ -0,0 +1,26 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
location "0";
object f.air3.bubbles;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 0 0 0 0 0 0];
internalField uniform 1.0;
boundaryField
{
}
// ************************************************************************* //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/p Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

25
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/0/p_rgh Normal file
View File

@ -0,0 +1,25 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p_rgh;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 1e5;
boundaryField
{
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

39
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/Allrun Executable file
View File

@ -0,0 +1,39 @@
#!/bin/sh
cd ${0%/*} || exit 1 # run from this directory
# Source tutorial run functions
. $WM_PROJECT_DIR/bin/tools/RunFunctions
# Set application name
application=`getApplication`
runApplication blockMesh
runApplication $application
# Get and transpose results
cp postProcessing/box.all.numberDensity.volume.bubbles/0/box.all.numberDensity.volume.bubbles.dat .
sed -i -e 1d box.all.numberDensity.volume.bubbles.dat
sed -i -e 's/# /#/g' box.all.numberDensity.volume.bubbles.dat
awk '
{
for (i=1; i<=NF; i++) {
a[NR,i] = $i
}
}
NF>p { p = NF }
END {
for(j=1; j<=p; j++) {
str=a[1,j]
for(i=2; i<=NR; i++){
str=str" "a[i,j];
}
print str
}
}' box.all.numberDensity.volume.bubbles.dat > box.all.numberDensity.volume.bubbles.transposed.dat
# Create plot
./plot
#------------------------------------------------------------------------------

22
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/g Normal file
View File

@ -0,0 +1,22 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class uniformDimensionedVectorField;
location "constant";
object g;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -2 0 0 0 0];
value (0 0 0);
// ************************************************************************* //

253
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/phaseProperties Normal file
View File

@ -0,0 +1,253 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object phaseProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
type populationBalanceMultiphaseSystem;
phases (air1 air2 air3 water);
populationBalances (bubbles);
air1
{
type pureIsothermalPhaseModel;
diameterModel velocityGroup;
velocityGroupCoeffs
{
populationBalance bubbles;
formFactor 1;
sizeGroups
(
f0 {d 0.021336488 ; value 0.0000000005 ;}
f1 {d 0.022984035 ; value 0.0000000002 ;}
f2 {d 0.024758801 ; value 0.0000000004 ;}
f3 {d 0.02667061 ; value 0.0000000008 ;}
f4 {d 0.028730043 ; value 0.0000000015 ;}
f5 {d 0.030948501 ; value 0.0000000029 ;}
f6 {d 0.033338262 ; value 0.0000000057 ;}
f7 {d 0.035912554 ; value 0.0000000110 ;}
f8 {d 0.038685626 ; value 0.0000000215 ;}
f9 {d 0.041672828 ; value 0.0000000420 ;}
f10 {d 0.044890693 ; value 0.0000000819 ;}
f11 {d 0.048357033 ; value 0.0000001595 ;}
f12 {d 0.052091034 ; value 0.0000003107 ;}
f13 {d 0.056113366 ; value 0.0000006046 ;}
f14 {d 0.060446291 ; value 0.0000011757 ;}
f15 {d 0.065113793 ; value 0.0000022836 ;}
f16 {d 0.070141707 ; value 0.0000044295 ;}
f17 {d 0.075557864 ; value 0.0000085770 ;}
f18 {d 0.081392241 ; value 0.0000165724 ;}
f19 {d 0.087677134 ; value 0.0000319345 ;}
f20 {d 0.09444733 ; value 0.0000613299 ;}
f21 {d 0.101740302 ; value 0.0001172884 ;}
f22 {d 0.109596418 ; value 0.0002231264 ;}
f23 {d 0.118059162 ; value 0.0004216851 ;}
f24 {d 0.127175377 ; value 0.0007904101 ;}
f25 {d 0.136995522 ; value 0.0014663924 ;}
f26 {d 0.147573953 ; value 0.0026857456 ;}
f27 {d 0.158969221 ; value 0.0048406166 ;}
f28 {d 0.171244403 ; value 0.0085509222 ;}
f29 {d 0.184467441 ; value 0.0147306117 ;}
f30 {d 0.198711527 ; value 0.0245922381 ;}
f31 {d 0.214055503 ; value 0.0394763633 ;}
f32 {d 0.230584301 ; value 0.0603362728 ;}
f33 {d 0.248389408 ; value 0.0867356518 ;}
f34 {d 0.267569379 ; value 0.1154885945 ;}
f35 {d 0.288230376 ; value 0.1397279858 ;}
f36 {d 0.310486761 ; value 0.1499792809 ;}
f37 {d 0.334461724 ; value 0.1386064986 ;}
f38 {d 0.36028797 ; value 0.1062408386 ;}
f39 {d 0.388108451 ; value 0.0644531062 ;}
f40 {d 0.418077155 ; value 0.0291911897 ;}
f41 {d 0.450359963 ; value 0.0091744326 ;}
f42 {d 0.485135563 ; value 0.0018262321 ;}
f43 {d 0.522596444 ; value 0.0002053972 ;}
f44 {d 0.562949953 ; value 0.0000113164 ;}
f45 {d 0.606419454 ; value 0.0000002555 ;}
f46 {d 0.653245554 ; value 0.0000000019 ;}
);
}
residualAlpha 1e-6;
}
air2
{
type pureIsothermalPhaseModel;
diameterModel velocityGroup;
velocityGroupCoeffs
{
populationBalance bubbles;
formFactor 1;
sizeGroups
(
f47 {d 0.703687442 ; value 1.0000000000 ;}
f48 {d 0.758024318 ; value 0.0000000000 ;}
f49 {d 0.816556943 ; value 0.0000000000 ;}
f50 {d 0.879609302 ; value 0.0000000000 ;}
f51 {d 0.947530397 ; value 0.0000000000 ;}
f52 {d 1.020696179 ; value 0.0000000000 ;}
f53 {d 1.099511628 ; value 0.0000000000 ;}
f54 {d 1.184412996 ; value 0.0000000000 ;}
f55 {d 1.275870223 ; value 0.0000000000 ;}
);
}
residualAlpha 1e-6;
}
air3
{
type pureIsothermalPhaseModel;
diameterModel velocityGroup;
velocityGroupCoeffs
{
populationBalance bubbles;
formFactor 1;
sizeGroups
(
f56 {d 1.374389535 ; value 1.0000000000 ;}
f57 {d 1.480516246 ; value 0.0000000000 ;}
f58 {d 1.594837779 ; value 0.0000000000 ;}
f59 {d 1.717986918 ; value 0.0000000000 ;}
f60 {d 1.850645307 ; value 0.0000000000 ;}
f61 {d 1.993547224 ; value 0.0000000000 ;}
f62 {d 2.147483648 ; value 0.0000000000 ;}
f63 {d 2.313306634 ; value 0.0000000000 ;}
f64 {d 2.49193403 ; value 0.0000000000 ;}
f65 {d 2.68435456 ; value 0.0000000000 ;}
f66 {d 2.891633292 ; value 0.0000000000 ;}
f67 {d 3.114917538 ; value 0.0000000000 ;}
f68 {d 3.3554432 ; value 0.0000000000 ;}
f69 {d 3.614541615 ; value 0.0000000000 ;}
f70 {d 3.893646922 ; value 0.0000000000 ;}
);
}
residualAlpha 1e-6;
}
water
{
type pureIsothermalPhaseModel;
diameterModel constant;
constantCoeffs
{
d 1e-4;
}
residualAlpha 1e-6;
}
populationBalanceCoeffs
{
bubbles
{
continuousPhase water;
coalescenceModels
(
constant
{
rate 1.0;
}
);
binaryBreakupModels
();
breakupModels
();
driftModels
();
nucleationModels
();
}
}
blending
{
default
{
type none;
continuousPhase water;
}
}
surfaceTension
();
interfaceCompression
();
aspectRatio
();
drag
();
virtualMass
();
heatTransfer.air1
();
heatTransfer.air2
();
heatTransfer.air3
();
heatTransfer.water
();
massTransfer.air1
();
massTransfer.air2
();
massTransfer.air3
();
massTransfer.water
();
lift
();
wallLubrication
();
turbulentDispersion
();
bubbleInducedTurbulence
();
// Minimum allowable pressure
pMin 10000;
// ************************************************************************* //

49
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/thermophysicalProperties.air1 Normal file
View File

@ -0,0 +1,49 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

49
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/thermophysicalProperties.air2 Normal file
View File

@ -0,0 +1,49 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

49
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/thermophysicalProperties.air3 Normal file
View File

@ -0,0 +1,49 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 28.9;
}
thermodynamics
{
Cp 1007;
Hf 0;
}
transport
{
mu 1.84e-05;
Pr 0.7;
}
}
// ************************************************************************* //

53
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/thermophysicalProperties.water Normal file
View File

@ -0,0 +1,53 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object thermophysicalProperties.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
thermoType
{
type heRhoThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState rhoConst;
specie specie;
energy sensibleInternalEnergy;
}
mixture
{
specie
{
nMoles 1;
molWeight 18;
}
equationOfState
{
rho 998.2;
}
thermodynamics
{
Cp 4195;
Hf 0;
}
transport
{
mu 3.645e-4;
Pr 2.289;
}
}
// ************************************************************************* //

20
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/turbulenceProperties.air1 Normal file
View File

@ -0,0 +1,20 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties.air1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType laminar;
// ************************************************************************* //

20
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/turbulenceProperties.air2 Normal file
View File

@ -0,0 +1,20 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties.air2;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType laminar;
// ************************************************************************* //

20
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/turbulenceProperties.air3 Normal file
View File

@ -0,0 +1,20 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties.air3;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType laminar;
// ************************************************************************* //

20
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/constant/turbulenceProperties.water Normal file
View File

@ -0,0 +1,20 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object turbulenceProperties.water;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
simulationType laminar;
// ************************************************************************* //

47
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/plot Executable file
View File

@ -0,0 +1,47 @@
#!/usr/bin/gnuplot
set terminal postscript eps monochrome
set output "numberDensity.eps"
set decimalsign "."
set format xy '%g'
set xtics 1e2 mirror
set xlabel 'v(m^{3})'
set ytics 1e5 mirror
set ylabel 'n(m^{-3}m^{-3})'
set logscale xy
set xrange [1e-5:1e2]
set yrange [1e-15:100]
set key center left
C = 1
N0 = 2.5
v0 = 0.01
# Dimensionless volume
X(x) = x/v0
# Initial condition
n0(x) = (N0/v0)*X(x)*exp(-X(x))
T(t) = C*N0*t
# For solution of quadratic saddle point equation
p(x) = -1/X(x)
q(t) = -(T(t)/(T(t) + 2))
# Saddle point calculation
y_s(t,x) = -p(x)/2 + sqrt((p(x)/2)**2 - q(T(t)))
# Dimensionless spectrum function
phi(x,t) = (8*exp((y_s(t,x) - 1)*X(x)*2))/(((T(t) + 2)**2)*y_s(t,x)*(4*pi*(2 - 1/(y_s(t,x)*X(x)))))
# Number density at time t
n(x,t) = (N0/v0)*phi(x,t)
plot n0(x) ls -1 t 'Initial Condition',\
n(x,10.0) ls 2 lc rgb 'black' t 'Scott (1968)',\
'box.all.numberDensity.volume.bubbles.transposed.dat' every ::0::46 u 1:2 w p pt 1 t 'air1',\
'box.all.numberDensity.volume.bubbles.transposed.dat' every ::47::55 u 1:2 w p pt 5 t 'air2',\
'box.all.numberDensity.volume.bubbles.transposed.dat' every ::56::70 u 1:2 w p pt 9 t 'air3'

48
test/multiphase/reactingMultiphaseEulerFoam/populationBalanceModeling/coalescence/system/blockMeshDict Normal file
View File

@ -0,0 +1,48 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: dev |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
convertToMeters 1;
vertices
(
(0 0 0)
(1 0 0)
(1 1 0)
(0 1 0)
(0 0 1)
(1 0 1)
(1 1 1)
(0 1 1)
);
blocks
(
hex (0 1 2 3 4 5 6 7) (1 2 1) simpleGrading (1 1 1)
);
edges
(
);
patches
(
);
mergePatchPairs
(
);
// ************************************************************************* //

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