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3 commits
conicalFla ... master

Author SHA1 Message Date
ignis
8d9d9c80ac SF flame bc 2018-11-15 21:20:07 +09:00
ignis
911b875e03 ethylene-O2-N2 diffusion flame, SFO 2018-11-15 15:17:41 +09:00
ignis
8183bc0cd2 composition bc for Zst=0.5 propane-O2-N2 diffusion flame 2018-11-12 15:50:00 +09:00
14 changed files with 108 additions and 94 deletions
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2
0.org/CH4 → 0.org/C2H4
View file

@ -23,7 +23,7 @@ boundaryField
nzLow
{
type fixedValue;
value uniform 0.051354;
value uniform 1;
}
nzUpp
{

4
0.org/AR → 0.org/N2
View file

@ -23,12 +23,12 @@ boundaryField
nzLow
{
type fixedValue;
value uniform 0.0;
value uniform 0;
}
nzUpp
{
type fixedValue;
value uniform 0.440011;
value uniform 0.724242;
}
coLow
{

4
0.org/O2
View file

@ -23,12 +23,12 @@ boundaryField
nzLow
{
type fixedValue;
value uniform 0.948646;
value uniform 0;
}
nzUpp
{
type fixedValue;
value uniform 0.559989;
value uniform 0.275758;
}
coLow
{

21
0.org/U
View file

@ -22,14 +22,8 @@ boundaryField
{
nzLow
{
type uniformFixedValue;
uniformValue table
(
(0.0 (0 0.2 0))
(0.06 (0 0.2 0))
(0.2 ( 0.0 2 0 ))
);
// value uniform ( 0.0 4.34682536445 0 );
type fixedValue;
value uniform ( 0.0 0.2 0 );
}
nzUpp
{
@ -38,15 +32,8 @@ boundaryField
}
coLow
{
type uniformFixedValue;
uniformValue table
(
(0.0 (0 0.2 0))
(0.3 (0 0.2 0))
(0.5 ( 0.0 4.34682536445 0 ))
);
// type fixedValue;
// value uniform ( 0.0 4.34682536445 0 );
type fixedValue;
value uniform ( 0.0 0.2 0 );
}
coUpp
{

2
constant/mech

@ -1 +1 @@
Subproject commit 3bc47be714b0684d143c8aa5524ffb6baf87e1ec
Subproject commit dc422748e3e9d84070ee8d1ca86b8a48ed39a238

103
constant/polyMesh/blockMeshDict
View file

@ -18,27 +18,36 @@ convertToMeters 1e-3; // 1 m / 1000 mm
vertices
(
( 0.0000000000000e+00 0.0000000000000e+00 -0.0000000000000e+00 ) // 0
( 1.1499562115238e+00 0.0000000000000e+00 -1.0035515823130e-02 ) // 1
( 1.1499562115238e+00 3.0000000000000e+00 -1.0035515823130e-02 ) // 2
( 0.0000000000000e+00 3.0000000000000e+00 -0.0000000000000e+00 ) // 3
( 1.1499562115238e+00 0.0000000000000e+00 1.0035515823130e-02 ) // 4
( 1.1499562115238e+00 3.0000000000000e+00 1.0035515823130e-02 ) // 5
( 1.1499562115238e+00 0.0000000000000e+00 -1.0035515823130e-02 ) // 6
( 5.9997715383850e+00 0.0000000000000e+00 -5.2359212990244e-02 ) // 7
( 5.9997715383850e+00 3.0000000000000e+00 -5.2359212990244e-02 ) // 8
( 1.1499562115238e+00 3.0000000000000e+00 -1.0035515823130e-02 ) // 9
( 1.1499562115238e+00 0.0000000000000e+00 1.0035515823130e-02 ) // 10
( 5.9997715383850e+00 0.0000000000000e+00 5.2359212990244e-02 ) // 11
( 5.9997715383850e+00 3.0000000000000e+00 5.2359212990244e-02 ) // 12
( 1.1499562115238e+00 3.0000000000000e+00 1.0035515823130e-02 ) // 13
( 0.0000000000000e+00 -5.5000000000000e+00 -0.0000000000000e+00 ) // 0
( 4.9998096153209e+00 -5.5000000000000e+00 -4.3632677491870e-02 ) // 1
( 4.9998096153209e+00 5.5000000000000e+00 -4.3632677491870e-02 ) // 2
( 0.0000000000000e+00 5.5000000000000e+00 -0.0000000000000e+00 ) // 3
( 4.9998096153209e+00 -5.5000000000000e+00 4.3632677491870e-02 ) // 4
( 4.9998096153209e+00 5.5000000000000e+00 4.3632677491870e-02 ) // 5
( 4.9998096153209e+00 -5.5000000000000e+00 -4.3632677491870e-02 ) // 6
( 9.9996192306417e+00 -5.5000000000000e+00 -8.7265354983739e-02 ) // 7
( 9.9996192306417e+00 5.5000000000000e+00 -8.7265354983739e-02 ) // 8
( 4.9998096153209e+00 5.5000000000000e+00 -4.3632677491870e-02 ) // 9
( 4.9998096153209e+00 -5.5000000000000e+00 4.3632677491870e-02 ) // 10
( 9.9996192306417e+00 -5.5000000000000e+00 8.7265354983739e-02 ) // 11
( 9.9996192306417e+00 5.5000000000000e+00 8.7265354983739e-02 ) // 12
( 4.9998096153209e+00 5.5000000000000e+00 4.3632677491870e-02 ) // 13
( 9.9996192306417e+00 -5.5000000000000e+00 -8.7265354983739e-02 ) // 14
( 3.9998476922567e+01 -5.5000000000000e+00 -3.4906141993496e-01 ) // 15
( 3.9998476922567e+01 5.5000000000000e+00 -3.4906141993496e-01 ) // 16
( 9.9996192306417e+00 5.5000000000000e+00 -8.7265354983739e-02 ) // 17
( 9.9996192306417e+00 -5.5000000000000e+00 8.7265354983739e-02 ) // 18
( 3.9998476922567e+01 -5.5000000000000e+00 3.4906141993496e-01 ) // 19
( 3.9998476922567e+01 5.5000000000000e+00 3.4906141993496e-01 ) // 20
( 9.9996192306417e+00 5.5000000000000e+00 8.7265354983739e-02 ) // 21
)
;
blocks
(
hex ( 0 1 2 3 0 4 5 3 ) ( 54 90 1 ) simpleGrading ( 1 1 1 ) // inner
hex ( 6 7 8 9 10 11 12 13 ) ( 186 90 1 ) simpleGrading ( 1.5 1 1 ) // coflow
hex ( 0 1 2 3 0 4 5 3 ) ( 50 110 1 ) simpleGrading ( 1 1 1 ) // inner
hex ( 6 7 8 9 10 11 12 13 ) ( 50 110 1 ) simpleGrading ( 1 1 1 ) // coflow
hex ( 14 15 16 17 18 19 20 21 ) ( 300 110 1 ) simpleGrading ( 1 1 1 ) // outer
)
;
@ -56,17 +65,54 @@ boundary
(0 1 4 0) // inner down
);
}
outlet
nzUpp
{
type patch;
faces
(
(2 3 3 5) // inner up
( 8 9 13 12) // coflow up
( 7 8 12 11) // coflow right
);
}
coLow
{
type patch;
faces
(
( 6 7 11 10) // coflow down
);
}
coUpp
{
type patch;
faces
(
( 8 9 13 12) // coflow up
);
}
waLow
{
type patch;
faces
(
(14 15 19 18) // outer down
);
}
waUpp
{
type patch;
faces
(
(16 17 21 20) // outer up
);
}
outlet
{
type patch;
faces
(
(15 16 20 19) // outer right
);
}
front
{
type wedge;
@ -74,6 +120,7 @@ boundary
(
(0 4 5 3) // inner front
(10 11 12 13) // coflow front
(18 19 20 21) // outer front
);
}
back
@ -83,6 +130,7 @@ boundary
(
(0 3 2 1) // inner back
(6 9 8 7) // coflow back
(14 17 16 15) // outer back
);
}
axis
@ -109,11 +157,28 @@ boundary
( 9 6 10 13) // coflow left
);
}
dummy3
{
type empty;
faces
(
( 7 8 12 11) // coflow right
);
}
dummy4
{
type empty;
faces
(
(17 14 18 21) // outer left
);
}
);
mergePatchPairs
(
(dummy1 dummy2)
(dummy3 dummy4)
);
// ************************************************************************* //

8
constant/thermophysicalProperties
View file

@ -26,14 +26,12 @@ thermoType
specie specie;
}
inertSpecie AR;
inertSpecie N2;
chemistryReader foamChemistryReader;
foamChemistryFile "$FOAM_CASE/constant/mech/GRI30/grimech30.foam";
foamChemistryFile "$FOAM_CASE/constant/mech/ethylene-air-2step-BFER/reactions";
foamChemistryThermoFile "$FOAM_CASE/constant/mech/GRI30/thermo30.foam";
foamTransportFile "$FOAM_CASE/constant/mech/GRI30/transport30.foam";
foamChemistryThermoFile "$FOAM_CASE/constant/mech/ethylene-air-2step-BFER/thermos";
// ************************************************************************* //

10
job.mpi
View file

@ -1,12 +1,12 @@
#!/bin/bash
#SBATCH -J iCoflow # Job name
#SBATCH -o log.%j.out # Name of stdout output file (%j expands to jobId)
#SBATCH -n 240 # Total number of mpi tasks requested
#SBATCH --ntasks-per-node=24
#SBATCH -J testLaminar # Job name
#SBATCH -o job.%j.out # Name of stdout output file (%j expands to jobId)
#SBATCH -n 100 # Total number of mpi tasks requested
#SBATCH --ntasks-per-node=20
#SBATCH --mail-user=ignis@postech.ac.kr
#SBATCH --mail-type=ALL
# Launch MPI-based executable
prun laminarReactingFoam -parallel
prun reactingFoam -parallel

10
system/controlDict
View file

@ -90,16 +90,6 @@ functions
Phi
);
}
writeObjects2
{
type writeObjects;
libs ("libutilityFunctionObjects.so");
exclusiveWriting false;
writeControl clockTime;
writeInterval 900;
objects (U T OH CH);
}
}
// ************************************************************************* //

4
system/decomposeParDict
View file

@ -15,7 +15,7 @@ FoamFile
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
numberOfSubdomains 240;
numberOfSubdomains 100;
// method manual;
method simple;
@ -24,7 +24,7 @@ method simple;
simpleCoeffs
{
// n ( 4 5 1 );
n ( 60 4 1 );
n ( 100 1 1 );
delta 0.001;
}

6
system/fvOptions
View file

@ -23,7 +23,7 @@ source1
fixedTemperatureConstraintCoeffs
{
timeStart 0.0;
duration 0.05;
duration 0.1;
selectionMode cellSet;
cellSet ignitionCells;
@ -31,8 +31,8 @@ source1
temperature table
2
(
(0 1800)
(0.0001 2240)
(0 300)
(0.05 2000)
)
;
}

3
system/fvSchemes
View file

@ -36,9 +36,6 @@ divSchemes
div(phi,epsilon) Gauss limitedLinear 1;
div(phi,k) Gauss limitedLinear 1;
div(((rho*nuEff)*dev2(T(grad(U))))) Gauss linear;
div((mu*dev2(T(grad(U))))) Gauss linear;
div((mu*(U&(dev2(T(grad(U)))+grad(U))))) Gauss linear;
div(rho*Sum(hYV)) Gauss linear;
}
laplacianSchemes

23
system/mapFieldsDict
View file

@ -1,23 +0,0 @@
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 4.x |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "system";
object mapFieldsDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
patchMap (nzLow nzLow);
cuttingPatches ();
// ************************************************************************* //

2
system/topoSetDict
View file

@ -416,7 +416,7 @@ actions
source boxToCell;
sourceInfo
{
box (-0.001 0.0005 -1) (0.0005 0.001 1);
box (-0.001 -0.001 -1) (0.001 0.001 1);
}
}