This is my first post here so please excuse any missed formalities and make sure to point out anything that I should've provided to get the best help possible.
I'm currently attempting to mesh a geometry through the CfdOF workbench with both gmsh and cfMesh. Both return "Meshing exited with error" in the status window.
Here is the info that gmsh gives me:
Code: Select all
17:03:33 Part to mesh:
Name: Cut, Label: Cut, ShapeType: Compound
17:03:33 CharacteristicLengthMax: 0.5
17:03:33 Exporting mesh refinement data ...
17:03:33 Matching boundary patches
17:03:33 Matching mesh refinement regions
17:03:33 Matching mesh refinements
17:03:33 Exporting the part surfaces ...
17:03:33 Populating mesh dictionaries in folder C:\Users\felix\AppData\Local\Temp\meshCase
17:03:33 Successfully wrote meshCase to folder C:\Users\felix\AppData\Local\Temp\meshCase
17:03:33 Wrote mesh case to C:\Users\felix\AppData\Local\Temp\meshCase
17:03:38 Executing: C:\Users\felix\AppData\Roaming\ESI-OpenCFD\OpenFOAM\v2012\msys64\usr\bin\bash --login -O expand_aliases -c echo Sourcing OpenFOAM environment...; source $HOME/OpenFOAM/OpenFOAM-v2012/etc/bashrc; export PATH=$FOAM_LIBBIN/msmpi:$FOAM_LIBBIN:$WM_THIRD_PARTY_DIR/platforms/linux64MingwDPInt32/lib:$PATH; cd "/c/Users/felix/AppData/Local/Temp/meshCase" && ./Allmesh
17:03:40 Sourcing OpenFOAM environment...
17:03:40 openfoam: windows support (mingw64) is runtime only
17:03:58 Info : Running 'C:\Users\felix\OneDrive\Desktop\cfd\gmsh-4.10.2-Windows64\gmsh.exe -nt 8 - gmsh/Cut_Geometry.geo' [Gmsh 4.10.2, 1 node, max. 8 threads]
Info : Started on Mon May 30 17:04:37 2022
Info : Reading 'gmsh/Cut_Geometry.geo'...
Info : Reading 'gmsh/Cut_Geometry.brep'...
Info : Done reading 'gmsh/Cut_Geometry.brep'
Info : Meshing 1D...
Info : [ 0%] Meshing curve 5 (Line)
Info : [ 0%] Meshing curve 2 (Line)
Info : [ 0%] Meshing curve 3 (Line)
Info : [ 10%] Meshing curve 9 (Line)
Info : [ 0%] Meshing curve 6 (Line)
Info : [ 0%] Meshing curve 8 (Line)
Info : [ 0%] Meshing curve 7 (Line)
Info : [ 0%] Meshing curve 1 (Line)
Info : [ 0%] Meshing curve 4 (Line)
Info : [ 20%] Meshing curve 10 (Line)
Info : [ 20%] Meshing curve 11 (Line)
Info : [ 30%] Meshing curve 12 (Line)
Info : [ 40%] Meshing curve 14 (Circle)
Info : Done meshing 1D (Wall 0.0537071s, CPU 0s)
Info : Meshing 2D...
Info : [ 0%] Meshing surface 6 (Plane, Delaunay)
Info : [ 0%] Meshing surface 4 (Plane, Delaunay)
Info : [ 0%] Meshing surface 2 (Plane, Delaunay)
Info : [ 0%] Meshing surface 7 (Sphere, MeshAdapt)
Info : [ 0%] Meshing surface 3 (Plane, Delaunay)
Info : [ 0%] Meshing surface 5 (Plane, Delaunay)
Info : [ 0%] Meshing surface 1 (Plane, Delaunay)
17:04:37 Info : Done meshing 2D (Wall 0.313453s, CPU 1.65625s)
Info : Meshing 3D...
17:04:38 Info : 3D Meshing 1 volume with 1 connected component
17:04:38 Info : Creating an empty mesh with 28428 vertices
17:04:38 Info : Initialization of tet. mesh
Info : Delaunay of 28424 points on 8 threads - mesh.nvert: 4
17:04:38 Info : Recovering 68 missing facet(s)
17:04:38 Info : Recover Delaunay
17:04:38 Info : 1 out of 2 volumes will be refined
17:04:38 Info : All volumes of the BRep were found and colorized accordingly
17:04:38 Info : Computing interpolated mesh sizes...
17:04:38 Info : Done computing interpolated mesh sizes
17:04:38 Info : Delaunay of 76568 points on 8 threads - mesh.nvert: 28428
17:04:38 Info : - 63840 points filtered
17:04:38 Info : = 12728 points added
17:04:38 Info : Computing interpolated mesh sizes...
17:04:39 Info : Done computing interpolated mesh sizes
17:04:39 Info : Delaunay of 112070 points on 8 threads - mesh.nvert: 41156
17:04:39 Info : - 81776 points filtered
Info : = 30294 points added
17:04:39 Info : Computing interpolated mesh sizes...
17:04:39 Info : Done computing interpolated mesh sizes
17:04:39 Info : Delaunay of 134196 points on 8 threads - mesh.nvert: 71450
17:04:39 Info : - 83873 points filtered
17:04:39 Info : = 50323 points added
17:04:39 Info : Computing interpolated mesh sizes...
17:04:39 Info : Done computing interpolated mesh sizes
17:04:39 Info : Delaunay of 130638 points on 8 threads - mesh.nvert: 121773
17:04:39 Info : - 87860 points filtered
Info : = 42778 points added
17:04:39 Info : Computing interpolated mesh sizes...
17:04:39 Info : Done computing interpolated mesh sizes
17:04:39 Info : Delaunay of 27512 points on 8 threads - mesh.nvert: 164551
17:04:39 Info : - 14475 points filtered
Info : = 13037 points added
17:04:40 Info : Computing interpolated mesh sizes...
17:04:40 Info : Done computing interpolated mesh sizes
17:04:40 Info : Delaunay of 2565 points on 1 threads - mesh.nvert: 177588
17:04:40 Info : - 766 points filtered
Info : = 1799 points added
17:04:40 Info : Computing interpolated mesh sizes...
17:04:40 Info : Done computing interpolated mesh sizes
Info : Delaunay of 141 points on 1 threads - mesh.nvert: 179387
17:04:40 Info : - 25 points filtered
Info : = 116 points added
Info : Computing interpolated mesh sizes...
Info : Done computing interpolated mesh sizes
17:04:40 Info : Delaunay of 4 points on 1 threads - mesh.nvert: 179503
Info : Computing interpolated mesh sizes...
Info : Done computing interpolated mesh sizes
Info : Delaunay of 1 points on 1 threads - mesh.nvert: 179507
17:04:40 Info : Computing interpolated mesh sizes...
Info : Done computing interpolated mesh sizes
17:04:40 Info : Improving 36338 tet. on 8 thrd (S & ER)
17:04:40 Info : Improving 1228 tet. on 8 thrd (S & ER)
17:04:40 Info : Improving 287 tet. on 8 thrd (S & ER)
17:04:40 Info : Improving 234 tet. on 8 thrd (S & ER)
17:04:40 Info : Improving 228 tet. on 8 thrd (S & ER)
17:04:40 Info : Improving 227 tet. on 8 thrd (GSC)
17:04:40 Info : Improving 9 tet. on 8 thrd (S & ER)
Info : Improving 3 tet. on 8 thrd (S & ER)
Info : Improving 3 tet. on 8 thrd (GSC)
17:04:40 Info : Improving 1 tet. on 8 thrd (S & ER)
Info : Final tet. mesh contains 1090564 tetrahedra
Info : Final tet. mesh contains 179508 vertices
Info : tEmptyMesh = 0.113
Info : tVerifyBnd = 0.020
Info : tBndRecovery = 0.387
Info : tConvertMesh = 0.022
Info : tRefine = 1.527
Info : tOptimize = 0.156
17:04:40 Info : Done meshing 3D (Wall 2.39301s, CPU 6.375s)
17:04:40 Info : 179508 nodes 1091238 elements
17:04:40 Info : Writing 'gmsh/Cut_Geometry.msh'...
17:04:40 Info : Done writing 'gmsh/Cut_Geometry.msh'
17:04:43 Info : Done reading 'gmsh/Cut_Geometry.geo'
Info : Stopped on Mon May 30 17:04:43 2022 (From start: Wall 5.80347s, CPU 10.8438s)
A mesh in generated in the meshCase file under a .msh format.
Cfmesh does not give me anything in the report or the log and still returns "Meshing exited with error".
Here is my copied FreeCAD info:
OS: Windows 10 Version 2009
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24267 +148 (Git)
Build type: Release
Branch: Branch_0.19.4
Hash: 476ecf091941bead59b14e44afa6064d5a66afa3
Python version: 3.8.6+
Qt version: 5.15.2
Coin version: 4.0.1
OCC version: 7.5.3
Locale: French/Canada (fr_CA)
Let me know if any additional detail would help.
Best,
Felix