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  • Tushar

    Member
    February 15, 2022 at 5:07 pm

    On execution of “surfaceFeatureExtract” –

    /*
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder$ surfaceFeatureExtract
    /*—————————————————————————*\
    ========= |
    \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
    \\ / O peration | Website: https://openfoam.org
    \\ / A nd | Version: 7
    \\/ M anipulation |
    \*—————————————————————————*/
    Build : 7-1ff648926f77
    Exec : surfaceFeatureExtract
    Date : Feb 15 2022
    Time : 01:51:40
    Host : “tushar-VirtualBox”
    PID : 4412
    I/O : uncollated
    Case : /home/tushar/OpenFOAM/tushar-7/run/cylinder
    nProcs : 1
    sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE).
    fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 10)
    allowSystemOperations : Allowing user-supplied system call operations

    // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
    Create time

    Reading surfaceFeatureExtractDict

    ExecutionTime = 0 s ClockTime = 0 s

    End

    */

    Means it has not generated the e mesh file at the location.

    For reference below is the tree –

    /*
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder$ clear

    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder$ ls
    0 Allclean Allrun constant foam.foam system
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder$ cd constant
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder/constant$ ls
    transportProperties triSurface turbulenceProperties
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder/constant$ cd triSurface
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder/constant/triSurface$ ls
    cylinder_geometry.stl
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder/constant/triSurface$ cd ..
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder/constant$ cd ..
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder$ cd system
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder/system$ ls
    blockMeshDict decomposeParDict fvSolution streamLines
    controlDict forceCoeffs meshQualityDict surfaceFeatureExtractDict
    cuttingPlane fvSchemes snappyHexMeshDict
    tushar@tushar-VirtualBox:~/OpenFOAM/tushar-7/run/cylinder/system$
    */

    What should i try in this?

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