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ENH: TJunctionFan: rewrite to createBafflesDict

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This commit is contained in:
mattijs
2012-12-04 12:12:51 +00:00
parent 2745cd7544
commit 38539cc27c
10 changed files with 202 additions and 144 deletions
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15
tutorials/incompressible/pimpleFoam/TJunctionFan/0/U
View File

@ -15,7 +15,7 @@ FoamFile
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 1 -1 0 0 0 0];
dimensions [m s^-1];
internalField uniform (0 0 0);
@ -38,19 +38,6 @@ boundaryField
inletValue uniform (0 0 0);
value uniform (0 0 0);
}
baffles
{
type fixedValue;
value uniform (0 0 0);
}
fan_half0
{
type cyclic;
}
fan_half1
{
type cyclic;
}
defaultFaces
{
type fixedValue;

18
tutorials/incompressible/pimpleFoam/TJunctionFan/0/epsilon
View File

@ -15,7 +15,7 @@ FoamFile
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -3 0 0 0 0];
dimensions [m^2 s^-3];
internalField uniform 200;
@ -41,22 +41,6 @@ boundaryField
inletValue uniform 200;
value uniform 200;
}
baffles
{
type epsilonWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value uniform 0;
}
fan_half0
{
type cyclic;
}
fan_half1
{
type cyclic;
}
defaultFaces
{
type epsilonWallFunction;

17
tutorials/incompressible/pimpleFoam/TJunctionFan/0/k
View File

@ -15,7 +15,7 @@ FoamFile
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -2 0 0 0 0];
dimensions [m^2 s^-2];
internalField uniform 0.375;
@ -25,8 +25,6 @@ boundaryField
{
type turbulentIntensityKineticEnergyInlet;
intensity 0.05;
U U;
phi phi;
value uniform 0.375;
}
outlet1
@ -41,19 +39,6 @@ boundaryField
inletValue uniform 0.375;
value uniform 0.375;
}
baffles
{
type kqRWallFunction;
value uniform 0;
}
fan_half0
{
type cyclic;
}
fan_half1
{
type cyclic;
}
defaultFaces
{
type kqRWallFunction;

14
tutorials/incompressible/pimpleFoam/TJunctionFan/0/nuTilda
View File

@ -15,7 +15,7 @@ FoamFile
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -1 0 0 0 0];
dimensions [m^2 s^-1];
internalField uniform 0;
@ -33,18 +33,6 @@ boundaryField
{
type zeroGradient;
}
baffles
{
type zeroGradient;
}
fan_half0
{
type cyclic;
}
fan_half1
{
type cyclic;
}
defaultFaces
{
type zeroGradient;

18
tutorials/incompressible/pimpleFoam/TJunctionFan/0/nut
View File

@ -15,7 +15,7 @@ FoamFile
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -1 0 0 0 0];
dimensions [m^2 s^-1];
internalField uniform 0;
@ -36,22 +36,6 @@ boundaryField
type calculated;
value uniform 0;
}
baffles
{
type nutkWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value uniform 0;
}
fan_half0
{
type cyclic;
}
fan_half1
{
type cyclic;
}
defaultFaces
{
type nutkWallFunction;

40
tutorials/incompressible/pimpleFoam/TJunctionFan/0/p
View File

@ -15,7 +15,7 @@ FoamFile
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [0 2 -2 0 0 0 0];
dimensions [m^2 s^-2];
internalField uniform 0;
@ -27,15 +27,13 @@ boundaryField
rho none;
psi none;
gamma 1;
p0 40;
pressure table
2
(
(0 10)
(1 40)
)
;
2
(
(0 10)
(1 40)
)
;
value uniform 40;
}
outlet1
@ -48,30 +46,6 @@ boundaryField
type fixedValue;
value uniform 0;
}
baffles
{
type zeroGradient;
}
fan_half0
{
type fan;
patchType cyclic;
jumpTable polynomial
2
(
(100 0)
(-0.1 1)
)
;
value uniform 0;
}
fan_half1
{
type fan;
patchType cyclic;
value uniform 0;
}
defaultFaces
{
type zeroGradient;

17
tutorials/incompressible/pimpleFoam/TJunctionFan/Allrun
View File

@ -8,21 +8,10 @@ application=`getApplication`
runApplication blockMesh
# Creating patches 'out of nothing' so will get undefined value which
# might cause floating point error
unset FOAM_SIGFPE
unset FOAM_SETNAN
# Create faceZones for fan and baffles
# Create faceZones for baffles and fan
runApplication topoSet
# Create fan cyclics
runApplication createBaffles cyclicFaces '(fan_half0 fan_half1)' -overwrite
mv log.createBaffles log.createBaffles.1
# Create wall baffles
runApplication createBaffles baffleFaces '(baffles baffles)' -overwrite
mv log.createBaffles log.createBaffles.2
# Create wall and cyclic baffles and the fields on them
runApplication createBaffles -overwrite
runApplication $application

2
tutorials/incompressible/pimpleFoam/TJunctionFan/README.txt
View File

@ -1,3 +1,3 @@
2010-04-16 T-junction with baffles and fan.
Inlet on left, one outlet at bottom, one at top.
To test multiple outlets.
To test multiple outlets and fan cyclics

19
tutorials/incompressible/pimpleFoam/TJunctionFan/constant/polyMesh/blockMeshDict
View File

@ -104,25 +104,6 @@ boundary
faces ((8 18 19 9));
}
baffles
{
type wall;
faces ();
}
fan_half0
{
type cyclic;
faces ();
neighbourPatch fan_half1;
}
fan_half1
{
type cyclic;
faces ();
neighbourPatch fan_half0;
}
defaultFaces
{
type wall;

186
tutorials/incompressible/pimpleFoam/TJunctionFan/system/createBafflesDict Normal file
View File

@ -0,0 +1,186 @@
/*--------------------------------*- 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 createBafflesDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
// Whether to convert internal faces only (so leave boundary faces intact).
// This is only relevant if your face selection type can pick up boundary
// faces.
internalFacesOnly true;
// Baffles to create.
baffles
{
baffleFaces
{
//- Use predefined faceZone to select faces and orientation.
type faceZone;
zoneName baffleFaces;
//- Optional flip
//flip false;
patches
{
master
{
//- Master side patch
name baffles;
type wall;
patchFields
{
epsilon
{
type epsilonWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value uniform 0;
}
k
{
type kqRWallFunction;
value uniform 0;
}
nut
{
type nutkWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value uniform 0;
}
nuTilda
{
type zeroGradient;
}
p
{
type zeroGradient;
}
U
{
type fixedValue;
value uniform (0 0 0);
}
}
}
slave
{
//- Slave side patch
name baffles;
type wall;
patchFields
{
epsilon
{
type epsilonWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value uniform 0;
}
k
{
type kqRWallFunction;
value uniform 0;
}
nut
{
type nutkWallFunction;
Cmu 0.09;
kappa 0.41;
E 9.8;
value uniform 0;
}
nuTilda
{
type zeroGradient;
}
p
{
type zeroGradient;
}
U
{
type fixedValue;
value uniform (0 0 0);
}
}
}
}
}
cyclicFaces
{
//- Select faces and orientation through a searchableSurface
type searchableSurface;
surface searchablePlate;
origin (0.099 -0.006 0.004);
span (0 0.012 0.012);
patches
{
master
{
//- Master side patch
name fan_half0;
type cyclic;
neighbourPatch fan_half1;
//- Optional override of added patchfields. If not specified
// any added patchfields are of type calculated.
patchFields
{
p
{
type fan;
patchType cyclic;
jump uniform 0;
value uniform 0;
jumpTable polynomial 1((100 0));
}
}
}
slave
{
//- Slave side patch
name fan_half1;
type cyclic;
neighbourPatch fan_half0;
patchFields
{
p
{
type fan;
patchType cyclic;
value uniform 0;
}
}
}
}
}
}
// ************************************************************************* //