View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
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0003388 | OpenFOAM | Bug | public | 2019-11-15 05:05 | 2019-11-18 08:03 |
Reporter | SamMallinson | Assigned To | henry | ||
Priority | normal | Severity | crash | Reproducibility | always |
Status | closed | Resolution | no change required | ||
Platform | GNU/Linux | OS | Debian | OS Version | bullseye |
Summary | 0003388: tutorial nacaAirfoil crashes | ||||
Description | When I tried to ./Allrun the tutorial https://github.com/OpenFOAM/OpenFOAM-6/tree/master/tutorials/compressible/sonicFoam/RAS/nacaAirfoil, I get a crash, with the following error: Time = 3.8e-06 Courant Number mean: 0.000172479 max: 0.494144 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.00020237, Final residual = 1.91893e-11, No Iterations 1 DILUPBiCGStab: Solving for Uy, Initial residual = 0.000909928, Final residual = 3.44377e-11, No Iterations 1 DILUPBiCGStab: Solving for e, Initial residual = 0.0511642, Final residual = 2.52198e-10, No Iterations 1 --> FOAM FATAL ERROR: Negative initial temperature T0: -586.443 | ||||
Steps To Reproduce | copy tutorial to local directory ./Allclean ./Allrun | ||||
Additional Information | NB: meshing / start3ToFoam worked fine | ||||
Tags | No tags attached. | ||||
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Has this tutorial been superceded by tutorials/compressible/rhoPimpleFoam/RAS/nacaAirfoil/ ? That one seems to run fine out-of-the-box. |
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Try the tutorials/compressible/rhoPimpleFoam/RAS/nacaAirfoil/ tutorial in OpenFOAM-7 or -dev. rhoPimpleFoam has replaced sonicFoam. |
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Thank-you Henry: I can confirm that the tutorial runs out of the box on a system running Ubuntu 18.04 |
Date Modified | Username | Field | Change |
---|---|---|---|
2019-11-15 05:05 | SamMallinson | New Issue | |
2019-11-15 05:12 | SamMallinson | Note Added: 0010908 | |
2019-11-15 08:07 | henry | Note Added: 0010910 | |
2019-11-17 23:37 | SamMallinson | Note Added: 0010917 | |
2019-11-18 08:03 | henry | Assigned To | => henry |
2019-11-18 08:03 | henry | Status | new => closed |
2019-11-18 08:03 | henry | Resolution | open => no change required |