[RESOLVED] Case not build correctly?« Back to Questions List
Hi,
I tried to run a CFD case of my car, but unfortunately things go wrong. Importing geometry works and I can build a case, MantiumFlow gives no errors here. In the case-folder some new files and folders are created, including the runCase.sh file. However, when pressing the button "run case" in the MantiumFlow GUI, the following message appears: "Error: Case has not been build yet!".
When trying to run the runCase.sh file in the "BlueCFD-core 2016 terminal", the following error appears several times: "[0] --> FOAM FATAL ERROR:
[0] simpleFoam: cannot open case directory "C:/Users/User/Documents/MVRC/CFD_cases/Testcase2/processor0""
Also this folder is not in the case directory, so I guess the case is not build correct?
I followed all the steps in readme.txt and reinstalled everything but this didn't help. Does anyone know what is going wrong or is there a kind of tutorial for beginners?
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Thanks! Works fine now ? |
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Ok, the issue was easy to detect. You are using invalid characters in most the the stl file names. Apart from the spaces you are using many ”-”. These now seem to be an issue with the new rake transformations, so you have to get rid of them as well. |
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You will receive a link to upload your case. |
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Unfortunately I still cannot run the case with the new MantiumFlow version. The errors now are as follow: First 12 times (using 6 CPU’s) the following error: ”–> FOAM FATAL ERROR: file: C:/Users/User/Documents/MVRC-wagen/Car_v2/CFD/system/forceCoeffs at line 208. From function void Foam::primitiveEntry::readEntry(const Foam::dictionary&, Foam::Istream&) |
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Please wait for the new version which will likely get released tomorrow morning. |
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The installation folder is okay to put there right? I’m quite sure this is set right.. |
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i just had the same issue and it was the location of blucfd in the default_settings.ini for Mantium Flow |
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Hi, thanks for the reaction! I checked my files and rebuild my car and the run case button now works (2018 release) ! Also BlueCFD is doing a lot more now but still it ends with the same error as before, the folder(?) processor0 cannot be found… Indeed it is not in my case folder if I search for in manually. Unfortunately, now, before this error there are more errors: file: C:/Users/User/Documents/MVRC-wagen/CFD_cases/Testcase/system/forceCoeffs at line 516. From function void Foam::primitiveEntry::readEntry(const Foam::dictionary&, Foam::Istream&) FOAM exiting this appears a few times and before that this error appears many times: –> FOAM FATAL ERROR: |
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Hi, |