View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0003284 | OpenFOAM | Bug | public | 2019-05-30 12:07 | 2019-05-30 16:37 |
| Reporter | jmtiscar | Assigned To | henry | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | closed | Resolution | duplicate | ||
| Platform | GNU/Linux | OS | Ubuntu | OS Version | 16.04 ,18.04 |
| Fixed in Version | dev | ||||
| Summary | 0003284: blockMesh fails building two collapsed vertex with determined number of cells. | ||||
| Description | blockMesh fails when I tried to build a geometry with triple and double collapsed vertex. When the number of cells is the same in all directions all it's okey. However, when I change the number of cells OpenFoam 6.0 complains. I checked that the same configuration works well in OpenFOAM 5.x The most common error is the following: --> FOAM FATAL ERROR: Inconsistent point locations between block pair 0 and 1 probably due to inconsistent grading. From function void Foam::blockMesh::calcMergeInfo() in file blockMesh/blockMeshMerge.C at line 294. FOAM exiting In other geometries I have prepared, OpenFOAM reports the following error: --> FOAM FATAL ERROR: face 598 in patch 0 does not have neighbour cell face: 4(813 1164 813 1327) From function Foam::labelList Foam::polyMesh::facePatchFaceCells(const faceList&, const labelListList&, const faceListList&, Foam::label) const in file meshes/polyMesh/polyMeshFromShapeMesh.C at line 118. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::polyMesh::facePatchFaceCells(Foam::List<Foam::face> const&, Foam::List<Foam::List<int> > const&, Foam::List<Foam::List<Foam::face> > const&, int) const at ??:? #3 Foam::polyMesh::setTopology(Foam::List<Foam::cellShape> const&, Foam::List<Foam::List<Foam::face> > const&, Foam::List<Foam::word> const&, Foam::List<int>&, Foam::List<int>&, int&, int&, Foam::List<Foam::cell>&) at ??:? #4 Foam::polyMesh::polyMesh(Foam::IOobject const&, Foam::Xfer<Foam::Field<Foam::Vector<double> > > const&, Foam::List<Foam::cellShape> const&, Foam::List<Foam::List<Foam::face> > const&, Foam::List<Foam::word> const&, Foam::PtrList<Foam::dictionary> const&, Foam::word const&, Foam::word const&, bool) at ??:? #5 ? at ??:? #6 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #7 ? at ??:? Abortado (`core' generado) | ||||
| Steps To Reproduce | -Run blockMesh (OpenFOAM 6.0) on the case I attach. | ||||
| Additional Information | If you run blockMesh (OpenFOAM 5.x) on the case I attach, you can notice a correct behaviour. | ||||
| Tags | No tags attached. | ||||
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This is probably the same issue reported and fixed: commit 5ed7aa35fbc9951ddff33fb07471d6f7d82ebdd3 Author: Henry Weller <http://openfoam.org> Date: Fri May 17 11:24:12 2019 +0100 blockMeshMerge: Increased merge tolerance Resolves bug-report https://bugs.openfoam.org/view.php?id=3233 commit f0c3c497e7d0945f69078cb1751751dd0e542ce5 Author: Henry Weller <http://openfoam.org> Date: Tue Mar 19 16:38:37 2019 +0000 blockMeshMerge: Changed the mergeSqrDist slightly to compensate for the change SMALL -> small Resolves bug-report https://bugs.openfoam.org/view.php?id=3203 Try with the latest OpenFOAM-dev and if that resolves the issue I will make the same change to OpenFOAM-6 |
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The problem still exists, however, the report is now different. I used OpenFOAM-dev Build: dev-5420c5001b2e (Ubuntu 46.04 --Windows 10 bash) --> FOAM FATAL ERROR: face 2860 in patch 0 does not have neighbour cell face: 4(5661 5 5661 5) From function Foam::labelList Foam::polyMesh::facePatchFaceCells(const faceList&, const labelListList&, const faceListList&, Foam::label) const in file meshes/polyMesh/polyMeshFromShapeMesh.C at line 118. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::polyMesh::facePatchFaceCells(Foam::List<Foam::face> const&, Foam::List<Foam::List<int> > const&, Foam::List<Foam::List<Foam::face> > const&, int) const at ??:? #3 Foam::polyMesh::setTopology(Foam::List<Foam::cellShape> const&, Foam::List<Foam::List<Foam::face> > const&, Foam::List<Foam::word> const&, Foam::List<int>&, Foam::List<int>&, int&, int&, Foam::List<Foam::cell>&) at ??:? #4 Foam::polyMesh::polyMesh(Foam::IOobject const&, Foam::Xfer<Foam::Field<Foam::Vector<double> > > const&, Foam::List<Foam::cellShape> const&, Foam::List<Foam::List<Foam::face> > const&, Foam::List<Foam::word> const&, Foam::PtrList<Foam::dictionary> const&, Foam::word const&, Foam::word const&, bool) at ??:? #5 ? at ??:? #6 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #7 ? at ??:? |
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Could you try with the latest OpenFOAM-dev, commit 5420c5001b2e predates commit 5ed7aa35fbc9951ddff33fb07471d6f7d82ebdd3 |
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Sorry, I didn't update the repository. Now it is working perfectly. OpenFOAM-dev Build: dev-30bea84facb2 Thanks!! |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2019-05-30 12:07 | jmtiscar | New Issue | |
| 2019-05-30 12:07 | jmtiscar | File Added: testBM.rar | |
| 2019-05-30 12:23 | henry | Note Added: 0010501 | |
| 2019-05-30 12:39 | jmtiscar | Note Added: 0010502 | |
| 2019-05-30 12:48 | henry | Note Added: 0010503 | |
| 2019-05-30 13:10 | jmtiscar | Note Added: 0010504 | |
| 2019-05-30 16:37 | henry | Assigned To | => henry |
| 2019-05-30 16:37 | henry | Status | new => closed |
| 2019-05-30 16:37 | henry | Resolution | open => duplicate |
| 2019-05-30 16:37 | henry | Fixed in Version | => dev |
| 2019-05-30 16:37 | henry | Relationship added | duplicate of 0003233 |
