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Need help for interpretataing the checkMesh logfile

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Old   June 5, 2012, 09:53
Default Need help for interpretataing the checkMesh logfile
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Sören
Join Date: Mar 2012
Posts: 102
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despaired student is on a distinguished road
Hi,

could someone help me to interprete the attached logfile.

Information about my mesh, solver:
1) It is created with ICEM 14.0 and transferred to OpenFoam with "fluent3DToFoam"
2) There are some realy, realy bad cells.
3) Mesh consists of about 23 million cells. Some cells are very fine - 0.05 millimeters.
4) Solver is simpleFoam


My OpenFoam batch-script:

#!/bin/bash
#PBS -N first_mesh
#PBS -l walltime=150:00:00
#PBS -l select=3s=rhel:ncpus=6
#PBS -M soeren.schillerwein84@gmx.de
#PBS -m abe
source /nfs/rzpool/OpenFOAM/OpenFOAM-2.0.1/etc/bashrc
cd /apistemp/sm1/ss/Meshs/First_Mesh
foamUpgradeFvSolution
foamUpgradeTurbulenceProperties
fluent3DMeshToFoam ICEM_CRAP_33.msh -scale 0.001
decomposePar
mpirun -np 18 foamExec simpleFoam -parallel > Log1
reconstructPar -latestTime
foamCalc mag U
sample
foamLog Log


To run checkMesh I used the command: "checkMesh > checkMeshLog33"


OpenFoam is not calculating this mesh. Could the reason be that the mesh is too bad? Or where do you see the problem?
Attached Files
File Type: zip checkMeshLog33.zip (1.7 KB, 17 views)
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