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July 16, 2021, 13:35
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Error in gmshToFoam on ESI v2106
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#1 |
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Member
Join Date: Aug 2017
Posts: 32
Rep Power: 8  |
Howdy yall!!
As the title suggests I am having a problem with gmshToFoam in ESI OpenFoam release v2106. I have not had such problems with earlier releases such as v2012, v2006, v1912. I am attaching my commands and the outputs for versions 2106 and 2012 below. Bash command executed Code:
gmsh -3 -optimize_netgen cylinder.geo -o cylinder.msh -format msh2 gmshToFoam cylinder.msh checkMesh Code:
Info : Running 'gmsh -3 -optimize_netgen cylinder.geo -o cylinder.msh -format msh2' [Gmsh 4.4.1, 1 node, max. 1 thread]
Info : Started on Fri Jul 16 11:23:20 2021
Info : Reading 'cylinder.geo'...
Info : Done reading 'cylinder.geo'
Info : Meshing 1D...
Info : Meshing curve 9 (Line)
CUTTING GENNERIC REPEATED OUTPUT DUE TO CFD ONLINE CHAR LIMIT
Info : Meshing volume 20 (extruded)
Info : Done meshing 3D (0.2968 s)
Info : Optimizing 3D mesh...
Info : Done optimizing 3D mesh (0.0032009 s)
Info : Optimizing 3D mesh with Netgen...
Info : Done optimizing 3D mesh with Netgen (0.0032047 s)
Info : 159618 vertices 247083 elements
Info : Writing 'cylinder.msh'...
Info : Done writing 'cylinder.msh'
Info : Stopped on Fri Jul 16 11:23:21 2021
/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2012 |
| \\ / A nd | Website: www.openfoam.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : _7bdb509494-20201222 OPENFOAM=2012
Arch : "LSB;label=64;scalar=64"
Exec : gmshToFoam cylinder.msh
Date : Jul 16 2021
Time : 11:23:21
Host : LAPTOP-3DDQJHAE
PID : 2350
I/O : uncollated
Case : /home/john/PhD/test_case_data/sonicCyl
nProcs : 1
trapFpe: Floating point exception trapping enabled (FOAM_SIGFPE).
fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 5, maxFileModificationPolls 20)
allowSystemOperations : Allowing user-supplied system call operations
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time
Starting to read mesh format at line 2
Read format version 2.2 ascii 0
Starting to read physical names at line 5
Physical names:6
Surface 2 inlet
Surface 3 symmetry
Surface 4 empty
Surface 5 obstacle
Surface 6 outlet
Volume 1 flow
Starting to read points at line 14
Vertices to be read: 159616
Vertices read:159616
Starting to read cells at line 159633
Cells to be read: 238676
Mapping region 4 to Foam patch 0
Mapping region 2 to Foam patch 1
Mapping region 3 to Foam patch 2
Mapping region 5 to Foam patch 3
Mapping region 6 to Foam patch 4
Mapping region 1 to Foam cellZone 0
Cells:
total:79060
hex :79060
prism:0
pyr :0
tet :0
CellZones:
Zone Size
0 79060
Skipping tag $Periodic at line 398312
Patch 0 gets name empty
Patch 1 gets name inlet
Patch 2 gets name symmetry
Patch 3 gets name obstacle
Patch 4 gets name outlet
--> FOAM Warning :
From Foam::polyMesh::polyMesh(const Foam::IOobject&, Foam::pointField&&, const cellShapeList&, const faceListList&, const wordList&, const wordList&, const Foam::word&, const Foam::word&, const wordList&, bool)
in file meshes/polyMesh/polyMeshFromShapeMesh.C at line 645
Found 159616 undefined faces in mesh; adding to default patch defaultFaces
Finding faces of patch 0
Finding faces of patch 1
Finding faces of patch 2
Finding faces of patch 3
Finding faces of patch 4
FaceZones:
Zone Size
Writing zone 0 to cellZone flow and cellSet
End
/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2012 |
| \\ / A nd | Website: www.openfoam.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : _7bdb509494-20201222 OPENFOAM=2012
Arch : "LSB;label=64;scalar=64"
Exec : checkMesh
Date : Jul 16 2021
Time : 11:23:23
Host : LAPTOP-3DDQJHAE
PID : 2351
I/O : uncollated
Case : /home/john/PhD/test_case_data/sonicCyl
nProcs : 1
trapFpe: Floating point exception trapping enabled (FOAM_SIGFPE).
fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 5, maxFileModificationPolls 20)
allowSystemOperations : Allowing user-supplied system call operations
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time
Create mesh for time = 0
Time = 0
Mesh stats
points: 159616
internal points: 0
faces: 316988
internal faces: 157372
cells: 79060
faces per cell: 6
boundary patches: 5
point zones: 0
face zones: 0
cell zones: 1
Overall number of cells of each type:
hexahedra: 79060
prisms: 0
wedges: 0
pyramids: 0
tet wedges: 0
tetrahedra: 0
polyhedra: 0
Checking topology...
Boundary definition OK.
Cell to face addressing OK.
Point usage OK.
Upper triangular ordering OK.
Face vertices OK.
Number of regions: 1 (OK).
Checking patch topology for multiply connected surfaces...
Patch Faces Points Surface topology
empty 158120 159616 ok (non-closed singly connected)
inlet 276 554 ok (non-closed singly connected)
symmetry 472 948 ok (non-closed singly connected)
obstacle 472 944 ok (non-closed singly connected)
outlet 276 554 ok (non-closed singly connected)
Checking faceZone topology for multiply connected surfaces...
No faceZones found.
Checking basic cellZone addressing...
CellZone Cells Points Volume BoundingBox
flow 79060 159616 1.11214625 (-5.5 -3.5 0) (10.5 3.5 0.01)
Checking geometry...
Overall domain bounding box (-5.5 -3.5 0) (10.5 3.5 0.01)
Mesh has 3 geometric (non-empty/wedge) directions (1 1 1)
Mesh has 3 solution (non-empty) directions (1 1 1)
Boundary openness (-4.620442256e-21 3.980571799e-19 4.285640679e-20) OK.
Max cell openness = 2.94494556e-16 OK.
Max aspect ratio = 15.3996381 OK.
Minimum face area = 6.655867375e-05. Maximum face area = 0.00406586789. Face area magnitudes OK.
Min volume = 1.07308287e-06. Max volume = 4.06586789e-05. Total volume = 1.11214625. Cell volumes OK.
Mesh non-orthogonality Max: 44.22717805 average: 10.27181136
Non-orthogonality check OK.
Face pyramids OK.
Max skewness = 0.795245414 OK.
Coupled point location match (average 0) OK.
Mesh OK.
End
Code:
Info : Running 'gmsh -3 -optimize_netgen cylinder.geo -o cylinder.msh -format msh2' [Gmsh 4.4.1, 1 node, max. 1 thread]
Info : Started on Fri Jul 16 11:17:03 2021
Info : Reading 'cylinder.geo'...
Info : Done reading 'cylinder.geo'
Info : Meshing 1D...
CUTTING GENNERIC REPEATED OUTPUT DUE TO CFD ONLINE CHAR LIMIT
Info : Meshing volume 20 (extruded)
Info : Done meshing 3D (0.300775 s)
Info : Optimizing 3D mesh...
Info : Done optimizing 3D mesh (0.0035832 s)
Info : Optimizing 3D mesh with Netgen...
Info : Done optimizing 3D mesh with Netgen (0.0031208 s)
Info : 159618 vertices 247083 elements
Info : Writing 'cylinder.msh'...
Info : Done writing 'cylinder.msh'
Info : Stopped on Fri Jul 16 11:17:05 2021
/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Website: www.openfoam.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : _c15bfde3cb-20210624 OPENFOAM=2106
Arch : "LSB;label=64;scalar=64"
Exec : gmshToFoam cylinder.msh
Date : Jul 16 2021
Time : 11:17:05
Host : LAPTOP-3DDQJHAE
PID : 1643
I/O : uncollated
Case : /home/john/PhD/test_case_data/sonicCyl
nProcs : 1
trapFpe: Floating point exception trapping enabled (FOAM_SIGFPE).
fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 5, maxFileModificationPolls 20)
allowSystemOperations : Allowing user-supplied system call operations
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time
--> FOAM FATAL IO ERROR: (openfoam-2106)
Wrong token type - expected word, found on line 0: variable "$MeshFormat"
file: input at line 0.
From Foam::Istream& Foam::operator>>(Foam::Istream&, Foam::word&)
in file primitives/strings/word/wordIO.C at line 70.
FOAM exiting
/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v2106 |
| \\ / A nd | Website: www.openfoam.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : _c15bfde3cb-20210624 OPENFOAM=2106
Arch : "LSB;label=64;scalar=64"
Exec : checkMesh
Date : Jul 16 2021
Time : 11:17:05
Host : LAPTOP-3DDQJHAE
PID : 1644
I/O : uncollated
Case : /home/john/PhD/test_case_data/sonicCyl
nProcs : 1
trapFpe: Floating point exception trapping enabled (FOAM_SIGFPE).
fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 5, maxFileModificationPolls 20)
allowSystemOperations : Allowing user-supplied system call operations
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time
Create mesh for time = 0
--> FOAM FATAL ERROR: (openfoam-2106)
Cannot find file "points" in directory "polyMesh" in times "0" down to constant
From virtual Foam::IOobject Foam::fileOperation::findInstance(const Foam::IOobject&, Foam::scalar, const Foam::word&) const
in file global/fileOperations/fileOperation/fileOperation.C at line 1137.
FOAM exiting
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July 16, 2021, 13:48
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#2 |
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Member
Join Date: Aug 2017
Posts: 32
Rep Power: 8 |
As a note, I checked the file between versions:
/home/user/OpenFOAM/OpenFOAM-v2106/applications/utilities/mesh/conversion/gmshToFoam/gmshToFoam.C 1328c1328 < IFstream inFile(args[1]); --- > IFstream inFile(args.get<fileName>(1)); where the first line is from v2012 and the second from v2106. I tried changing that line in 2106 to 2012's and it didn't work. Going to replace the new file with the old one and try again. will post another reply momentarily. |
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July 16, 2021, 13:54
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#3 |
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Member
Join Date: Aug 2017
Posts: 32
Rep Power: 8 |
Simply copy-pasting the file from a previous working version, v2012, did not work.
The error show below: --> FOAM FATAL IO ERROR: (openfoam-2106) Wrong token type - expected word, found on line 0: variable "$MeshFormat" is complaining about line 1369 in gmshToFoam.C Code:
if (tag == "$MeshFormat")
{
versionFormat = readMeshFormat(inFile);
}
As a direct update to this, It makes more sense that the error is coming from reading the msh file at the beginning of gmshToFoam. the code snippet contained above is the only location where the $MeshFormat tag is explicitly mentioned but it is not the reason for the error. Still kinda stuck atm. My work around of: source OFv2012/etc/bashrc gmshToFoam mesh source OFv2106/etc/bashrc checkMesh works but it is rather crude. I am migrating to v2106 because of the 70x performance boost on simulation startup on large core count jobs for supercomputing applications. Though the cloudFunctionObjects for reynolds and nusselt number are convenient as well 
Last edited by siefer92; July 16, 2021 at 15:07. |
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July 16, 2021, 14:37
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#4 |
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Member
Join Date: Aug 2017
Posts: 32
Rep Power: 8 |
My Geo File for a 2D Cylinder
Cylinder.jpg The header of the cylinder.msh file Code:
$MeshFormat 2.2 0 8 $EndMeshFormat $PhysicalNames 6 2 2 "inlet" 2 3 "symmetry" 2 4 "empty" 2 5 "obstacle" 2 6 "outlet" 3 1 "flow" $EndPhysicalNames $Nodes 159616 Code:
outer_diameter = 4;
diameter = 1;
outer_radius = outer_diameter*.5;
radius = diameter*.5;
insp = 5.5;
ousp = 10.5;
vesp = 3.5;
ogsp = 2;
cellsVert = 80;
cellsCirc = 60;
cellsInnerRad = 60;
cellsRad = 60;
cellsFrontHorz = 60;
cellsBackHorz = 60;
del = .015;
progRad = 1+del;
progRadInv = 1-del;
//+
Point(1) = {0, 0, 0, 1.0};
//+
Point(3) = {-insp*diameter, vesp*diameter, 0, 1.0};
//+
Point(4) = {-insp*diameter, -vesp*diameter, 0, 1.0};
//+
Point(5) = {-insp*diameter, -0, 0, 1.0};
//+
Point(6) = {0, vesp*diameter, 0, 1.0};
//+
Point(7) = {0, -vesp*diameter, 0, 1.0};
//+
Point(8) = {ousp*diameter, -vesp*diameter, 0, 1.0};
//+
Point(9) = {ousp*diameter, vesp*diameter, 0, 1.0};
//+
Point(10) = {ousp*diameter, 0, 0, 1.0};
//+
Point(11) = {-.35355339*outer_diameter, .35355339*outer_diameter, 0, 1.0};
//+
Point(12) = {-.35355339*outer_diameter, -.35355339*outer_diameter, 0, 1.0};
//+
Point(13) = {-.5*outer_diameter, 0, 0, 1.0};
//+
Point(14) = {0, .5*outer_diameter, 0, 1.0};
//+
Point(15) = {0, -.5*outer_diameter, 0, 1.0};
//+
Point(16) = {.35355339*outer_diameter, -.35355339*outer_diameter, 0, 1.0};
//+
Point(17) = {.5*outer_diameter, 0, 0, 1.0};
//+
Point(18) = {.35355339*outer_diameter, .35355339*outer_diameter, 0, 1.0};
//+
Point(19) = {0, .5*diameter, 0, 1.0};
//+
Point(20) = {0, -.5*diameter, 0, 1.0};
//+
Point(21) = {.5*diameter, 0, 0, 1.0};
//+
Point(22) = {-.5*diameter, 0, 0, 1.0};
//+
Point(23) = {.35355339*diameter, .35355339*diameter, 0, 1.0};
//+
Point(24) = {.35355339*diameter, -.35355339*diameter, 0, 1.0};
//+
Point(25) = {-.35355339*diameter, .35355339*diameter, 0, 1.0};
//+
Point(26) = {-.35355339*diameter, -.35355339*diameter, 0, 1.0};
//+
Point(27) = {.35355339*outer_diameter, vesp*diameter, 0, 1.0};
//+
Point(28) = {.35355339*outer_diameter, -vesp*diameter, 0, 1.0};
//+
Point(29) = {-.35355339*outer_diameter, -vesp*diameter, 0, 1.0};
//+
Point(30) = {-.35355339*outer_diameter, vesp*diameter, 0, 1.0};
//+
Point(31) = {-insp*diameter, .35355339*outer_diameter, 0, 1.0};
//+
Point(32) = {-insp*diameter, -.35355339*outer_diameter, 0, 1.0};
//+
Point(33) = {ousp*diameter, .35355339*outer_diameter, 0, 1.0};
//+
Point(34) = {ousp*diameter, -.35355339*outer_diameter, 0, 1.0};
//+
Point(35) = {-insp*diameter, vesp*diameter, 0, 1.0};
//+
Point(36) = {-insp*diameter, -vesp*diameter, 0, 1.0};
//+
Point(37) = {ousp*diameter, -vesp*diameter, 0, 1.0};
//+
Point(38) = {ousp*diameter, vesp*diameter, 0, 1.0};
//+
Line(9) = {31, 11};
//+
Line(10) = {11, 30};
//+
Line(11) = {32, 12};
//+
Line(12) = {12, 29};
//+
Line(13) = {5, 13};
//+
Circle(14) = {13, 1, 11};
//+
Circle(15) = {13, 1, 12};
//+
Circle(16) = {12, 1, 15};
//+
Line(17) = {15, 7};
//+
Circle(18) = {15, 1, 16};
//+
Line(19) = {16, 28};
//+
Line(20) = {16, 34};
//+
Line(21) = {27, 18};
//+
Line(22) = {18, 33};
//+
Line(23) = {10, 17};
//+
Circle(24) = {17, 1, 18};
//+
Circle(25) = {17, 1, 16};
//+
Circle(26) = {11, 1, 14};
//+
Circle(27) = {14, 1, 18};
//+
Line(28) = {6, 14};
//+
Line(29) = {12, 26};
//+
Line(30) = {22, 22};
//+
Line(31) = {13, 22};
//+
Line(32) = {25, 11};
//+
Line(33) = {19, 14};
//+
Line(34) = {23, 18};
//+
Line(35) = {21, 17};
//+
Line(36) = {24, 16};
//+
Line(37) = {20, 15};
//+
Line(46) = {3, 30};
//+
Line(47) = {30, 6};
//+
Line(48) = {6, 27};
//+
Line(49) = {27, 9};
//+
Line(50) = {9, 33};
//+
Line(51) = {33, 10};
//+
Line(52) = {10, 34};
//+
Line(53) = {34, 8};
//+
Line(54) = {8, 28};
//+
Line(55) = {28, 7};
//+
Line(56) = {7, 29};
//+
Line(57) = {29, 4};
//+
Line(58) = {4, 32};
//+
Line(59) = {32, 5};
//+
Line(60) = {5, 31};
//+
Line(61) = {31, 3};
//+
Circle(38) = {19, 1, 25};
//+
Circle(39) = {25, 1, 22};
//+
Circle(40) = {22, 1, 26};
//+
Circle(41) = {26, 1, 20};
//+
Circle(42) = {20, 1, 24};
//+
Circle(43) = {24, 1, 21};
//+
Circle(44) = {21, 1, 23};
//+
Circle(45) = {23, 1, 19};
//+
// vertical discretization of top and bottom row of blocks
Transfinite Line {61, 10, 28, 21, 50, 53, 19, 17, 12, 58} = cellsVert Using Progression 1;
//+
// circumfrential discretization of the domain
Transfinite Line {60, 14, 39, 44, 24, 51, 52, 25, 43, 40, 15, 59, 47, 26, 38, 41, 16, 56, 48, 27, 45, 42, 18, 55} = cellsCirc Using Progression 1;
//+
// radial discretization of the domain
Transfinite Line {33, 34, 35, 36, 37, 32} = cellsRad Using Progression progRad;
// radial discretization of the domain
Transfinite Line {29, 31} = cellsRad Using Progression progRadInv;
//+
// horizontal discretization of the first collumn of blocks
Transfinite Line {46, 9, 13, 11, 57} = cellsFrontHorz Using Progression 1;
// horizontal dicretization of the final collumn of blocks
Transfinite Line {49, 22, 23, 20, 54} = cellsBackHorz Using Progression 1;
//+
Line Loop(1) = {61, 46, -10, -9};
//+
Surface(1) = {1};
//+
Line Loop(2) = {9, -14, -13, 60};
//+
Surface(2) = {2};
//+
Line Loop(3) = {13, 15, -11, 59};
//+
Surface(3) = {3};
//+
Line Loop(4) = {11, 12, 57, 58};
//+
Surface(4) = {4};
//+
Line Loop(5) = {12, -56, -17, -16};
//+
Surface(5) = {5};
//+
Line Loop(6) = {18, 19, 55, -17};
//+
Surface(6) = {6};
//+
Line Loop(7) = {20, 53, 54, -19};
//+
Surface(7) = {7};
//+
Line Loop(8) = {23, 25, 20, -52};
//+
Surface(8) = {8};
//+
Line Loop(9) = {23, 24, 22, 51};
//+
Surface(9) = {9};
//+
Line Loop(10) = {22, -50, -49, 21};
//+
Surface(10) = {10};
//+
Line Loop(11) = {48, 21, -27, -28};
//+
Surface(11) = {11};
//+
Line Loop(12) = {47, 28, -26, 10};
//+
Surface(12) = {12};
//+
Line Loop(13) = {26, -33, 38, 32};
//+
Surface(13) = {13};
//+
Line Loop(14) = {32, -14, 31, -39};
//+
Surface(14) = {14};
//+
Line Loop(15) = {31, 40, -29, -15};
//+
Surface(15) = {15};
//+
Line Loop(16) = {29, 41, 37, -16};
//+
Surface(16) = {16};
//+
Line Loop(17) = {42, 36, -18, -37};
//+
Surface(17) = {17};
//+
Line Loop(18) = {43, 35, 25, -36};
//+
Surface(18) = {18};
//+
Line Loop(19) = {44, 34, -24, -35};
//+
Surface(19) = {19};
//+
Line Loop(20) = {45, 33, 27, -34};
//+
Surface(20) = {20};
//+
Transfinite Surface {1} = {3, 31, 11, 30};
//+
Transfinite Surface {2} = {31, 5, 13, 11};
//+
Transfinite Surface {3} = {5, 32, 12, 13};
//+
Transfinite Surface {4} = {32, 4, 29, 12};
//+
Transfinite Surface {5} = {12, 29, 7, 15};
//+
Transfinite Surface {6} = {15, 7, 28, 16};
//+
Transfinite Surface {7} = {16, 28, 8, 34};
//+
Transfinite Surface {8} = {17, 16, 34, 10};
//+
Transfinite Surface {9} = {18, 17, 10, 33};
//+
Transfinite Surface {10} = {27, 18, 33, 9};
//+
Transfinite Surface {11} = {6, 14, 18, 27};
//+
Transfinite Surface {12} = {30, 11, 14, 6};
//+
Transfinite Surface {13} = {11, 25, 19, 14};
//+
Transfinite Surface {14} = {11, 13, 22, 25};
//+
Transfinite Surface {15} = {13, 12, 26, 22};
//+
Transfinite Surface {16} = {26, 12, 15, 20};
//+
Transfinite Surface {17} = {20, 15, 16, 24};
//+
Transfinite Surface {18} = {24, 16, 17, 21};
//+
Transfinite Surface {19} = {21, 17, 18, 23};
//+
Transfinite Surface {20} = {23, 18, 14, 19};
//+
Recombine Surface {1};
//+
Recombine Surface {2};
//+
Recombine Surface {3};
//+
Recombine Surface {4};
//+
Recombine Surface {5};
//+
Recombine Surface {6};
//+
Recombine Surface {7};
//+
Recombine Surface {8};
//+
Recombine Surface {9};
//+
Recombine Surface {10};
//+
Recombine Surface {11};
//+
Recombine Surface {12};
//+
Recombine Surface {13};
//+
Recombine Surface {14};
//+
Recombine Surface {15};
//+
Recombine Surface {16};
//+
Recombine Surface {17};
//+
Recombine Surface {18};
//+
Recombine Surface {19};
//+
Recombine Surface {20};
//+
Extrude {0, 0, .01} {
Surface{1}; Surface{2}; Surface{3}; Surface{4}; Surface{5}; Surface{16}; Surface{15}; Surface{14}; Surface{13}; Surface{12}; Surface{11}; Surface{20}; Surface{19}; Surface{18}; Surface{17}; Surface{6}; Surface{7}; Surface{8}; Surface{9}; Surface{10};
Layers{1};
Recombine;
}
//+
Physical Volume("flow") = {1, 2, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20};
//+
Physical Surface("inlet") = {70, 104, 126, 148};
//+
Physical Surface("symmetry") = {430, 408, 162, 144, 74, 268, 290, 496};
//+
Physical Surface("empty") = {1, 83, 105, 2, 3, 127, 4, 149, 5, 171, 6, 413, 7, 435, 8, 457, 9, 479, 10, 501, 303, 11, 12, 281, 13, 259, 14, 237, 15, 215, 16, 193, 17, 391, 18, 369, 19, 347, 20, 325};
//+
Physical Surface("obstacle") = {312, 334, 356, 378, 184, 206, 254, 236};
//+
Physical Surface("outlet") = {492, 478, 456, 426};
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July 17, 2021, 05:11
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#5 | |
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Senior Member
Mark Olesen
Join Date: Mar 2009
Location: https://olesenm.github.io/
Posts: 1,685
Rep Power: 40 |
Quote:
EDIT: problem localised, created an issue https://develop.openfoam.com/Develop...am/issues/2160 Last edited by olesen; July 17, 2021 at 07:25. |
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| Tags |
| gmshtofoam, mesh conversion, v2106 |
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Linear Mode
