View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000415 | OpenFOAM | Bug | public | 2012-02-08 11:35 | 2012-02-08 14:10 |
| Reporter | Assigned To | henry | |||
| Priority | normal | Severity | crash | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Platform | Linux | OS | Ubuntu | OS Version | 10.04 |
| Summary | 0000415: LienCubicKE and NonLinearKEShih turb models crash on a channel case with segmentation fault after 1 iteration | ||||
| Description | When I try to run the LienCubicKE and NonLinearKEShih turbulence models on a channel case the run ends up in a segmentation fault after one iteration. The case works fine with the realizableKE turbulence model. | ||||
| Steps To Reproduce | Unpack the channel.tar file and type ./Allrun. This creates a 0 directory, runs blockMesh and simpleFoam. Then you get a segmentation fault after one iteration. | ||||
| Tags | turbulence models | ||||
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2012-02-08 11:35
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Are you running with the initial nut=0 everywhere including on the walls? If so try with a non-0 value for nut. |
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Hi Henry I tried what you suggest and it does not help. I tried the values 0.0001, 0.001, and 0.01 with no success. Kind regards Olivier |
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Thanks for the bug-report and test case. Resolved by commit dba083303876f28a5ba63461ed6f7620c0fbc8b5 |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2012-02-08 11:35 |
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New Issue | |
| 2012-02-08 11:35 |
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File Added: channel.tar | |
| 2012-02-08 11:38 | henry | Note Added: 0001030 | |
| 2012-02-08 11:44 |
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Note Added: 0001031 | |
| 2012-02-08 11:45 |
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Tag Attached: turbulence models | |
| 2012-02-08 14:10 | henry | Note Added: 0001032 | |
| 2012-02-08 14:10 | henry | Status | new => resolved |
| 2012-02-08 14:10 | henry | Resolution | open => fixed |
| 2012-02-08 14:10 | henry | Assigned To | => henry |
