View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002489 | OpenFOAM | Bug | public | 2017-03-09 02:01 | 2017-03-10 08:19 |
| Reporter | javad1360 | Assigned To | henry | ||
| Priority | urgent | Severity | crash | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Platform | Unix | OS | Other | OS Version | (please specify) |
| Summary | 0002489: DynamicLagrangian LES model doesnt work in sprayFoam In Lagrangian-Tutorials | ||||
| Description | My Problem is : 1- I have openfoam v3+ on my labtop. I have applied DynamicLagrangian LES model with solver : sprayFoam and it works well without problem 2- I have installed openfoam 4 from your website On my PC and i tried to run the above mentioned code in this new version on my PC..it doesn't work and gives me this error : ------------------------------ FOAM FATAL ERROR: incompatible dimensions for operation [flm[0 4 -5 0 0 0 0] ] + [flm[1 1 -5 0 0 0 0] ] From function checkMethod(const fvMatrix<Type>&, const fvMatrix<Type>&) in file /mnt/home/SW/CFDSupportFOAM4.0 /OpenFOAM-3.0.x/src/finiteVolu me/lnInclude/fvMatrix.C at line 1295. | ||||
| Tags | sprayFoam, turbulence models | ||||
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Could you please provide details on how this problem can be reproduced? Without this information it is difficult for anyone to help. |
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I had a quick look at the code and found a potential problem with the volumetric flux and corrected it in OpenFOAM-4.x: commit fc009a4fa2569c74f8f9bdb31152c4b023974939 but you will have to test it yourself because you did not provide a test case which reproduces the problem. |
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In order to find my isssue, please try to apply Danyamiclagrangian LES mODEL at this address: tutorial-lagrangian-sprayFoam-aaccbomb |
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The tutorial-lagrangian-sprayFoam-aaccbomb tutorial is not setup to run with the "Danyamiclagrangian" model. I assume that you have now set it up to run with this model and it would save a lot of time if you provided that setup rather than expect anyone who might wish to help you repeat your work. Additionally this would allow for your setup to be checked in case the bug is there rather than in the model. |
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I believe this issue is now resolved. Please reopen if the problem persists. Resolved in OpenFOAM-dev by commit a600a2c91a1ba62dd9034715f816fd62aa7179a7 Resolved in OpenFOAM-4.x by commit fc009a4fa2569c74f8f9bdb31152c4b023974939 |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2017-03-09 02:01 | javad1360 | New Issue | |
| 2017-03-09 02:01 | javad1360 | Tag Attached: sprayFoam | |
| 2017-03-09 02:01 | javad1360 | Tag Attached: turbulence models | |
| 2017-03-09 07:37 | henry | Note Added: 0007869 | |
| 2017-03-09 09:47 | henry | Note Added: 0007870 | |
| 2017-03-10 07:23 | javad1360 | Note Added: 0007893 | |
| 2017-03-10 08:00 | henry | Note Added: 0007894 | |
| 2017-03-10 08:19 | henry | Assigned To | => henry |
| 2017-03-10 08:19 | henry | Status | new => resolved |
| 2017-03-10 08:19 | henry | Resolution | open => fixed |
| 2017-03-10 08:19 | henry | Note Added: 0007895 |
