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  3. 关于hexRef8 : Dumping cell as obj to ".../cell_813430.obj"的问题

关于hexRef8 : Dumping cell as obj to ".../cell_813430.obj"的问题

已定时 已固定 已锁定 已移动 Meshy
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  • G 离线
    G 离线
    Gengxiaotian
    写于 最后由 bestucan 编辑
    #1

    求大佬看看!
    702a48d4-6fc4-4ebb-9b44-3ab220ebebbb-image.png

    Added patches in = 0.02 s
    
    Edge intersection testing:
        Number of edges             : 5008207
        Number of edges to retest   : 490832
        Number of intersected edges : 475794
    Decomposition method none [1]
    
    Refinement phase
    ----------------
    
    Found point (10 20 5) in cell 587820 on processor 0
    
    Feature refinement iteration 0
    ------------------------------
    
    Marked for refinement due to explicit features             : 6 cells.
    Determined cells to refine in = 9.79 s
    Selected for feature refinement : 13 cells (out of 1506875)
    Edge intersection testing:
        Number of edges             : 5008546
        Number of edges to retest   : 781
        Number of intersected edges : 475794
    Refined mesh in = 2.28 s
    After refinement feature refinement iteration 0 : cells:1506966  faces:5008546  points:2028784
    Cells per refinement level:
        0   438931
        1   42098
        2   131721
        3   456157
        4   438059
    
    Feature refinement iteration 1
    ------------------------------
    
    Marked for refinement due to explicit features             : 0 cells.
    Determined cells to refine in = 9.22 s
    Selected for feature refinement : 0 cells (out of 1506966)
    Stopping refining since too few cells selected.
    
    
    Surface refinement iteration 0
    ------------------------------
    
    Marked for refinement due to surface intersection          : 27528 cells.
    Determined cells to refine in = 0.62 s
    Selected for refinement : 29733 cells (out of 1506966)
    hexRef8 : Dumping cell as obj to "/mnt/g/City4CFD/City4CFD/examples/TUDCampus/c4c_tst_20240924/cell_813430.obj"
    
    
    --> FOAM FATAL ERROR: (openfoam-2312)
    cell 813430 of level 2 uses more than 8 points of equal or lower level
    Points so far:8(467622 506063 542474 660192 812094 865708 953356 1395965)
    
        From Foam::labelListList Foam::hexRef8::setRefinement(const labelList&, Foam::polyTopoChange&)
        in file polyTopoChange/polyTopoChange/hexRef8/hexRef8.C at line 3604.
    
    FOAM aborting
    
    [stack trace]
    =============
    #1  Foam::error::simpleExit(int, bool) in ~/OpenFOAM-v2312/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so
    #2  Foam::hexRef8::setRefinement(Foam::List<int> const&, Foam::polyTopoChange&) in ~/OpenFOAM-v2312/platforms/linux64GccDPInt32Opt/lib/libdynamicMesh.so
    #3  Foam::meshRefinement::refine(Foam::List<int> const&) in ~/OpenFOAM-v2312/platforms/linux64GccDPInt32Opt/lib/libsnappyHexMesh.so
    #4  Foam::meshRefinement::balanceAndRefine(Foam::string const&, Foam::decompositionMethod&, Foam::fvMeshDistribute&, Foam::List<int> const&, double, int) in ~/OpenFOAM-v2312/platforms/linux64GccDPInt32Opt/lib/libsnappyHexMesh.so
    #5  Foam::snappyRefineDriver::surfaceOnlyRefine(Foam::refinementParameters const&, int, int) in ~/OpenFOAM-v2312/platforms/linux64GccDPInt32Opt/lib/libsnappyHexMesh.so
    #6  Foam::snappyRefineDriver::doRefine(Foam::dictionary const&, Foam::refinementParameters const&, Foam::snapParameters const&, bool, Foam::meshRefinement::FaceMergeType, Foam::dictionary const&) in ~/OpenFOAM-v2312/platforms/linux64GccDPInt32Opt/lib/libsnappyHexMesh.so
    #7  ? in ~/OpenFOAM-v2312/platforms/linux64GccDPInt32Opt/bin/snappyHexMesh
    #8  ? in /lib/x86_64-linux-gnu/libc.so.6
    #9  __libc_start_main in /lib/x86_64-linux-gnu/libc.so.6
    #10  ? in ~/OpenFOAM-v2312/platforms/linux64GccDPInt32Opt/bin/snappyHexMesh
    =============
    Aborted
    

    通过报错信息生成了个obj文件,求问这个是个啥,为什么会生成

    1 条回复 最后回复
  • bestucanB 离线
    bestucanB 离线
    bestucan 版主 大神
    写于 最后由 编辑
    #2

    https://www.cfd-online.com/Forums/openfoam-meshing/133850-snappyhexmesh-problems.html

    滚来滚去……~(~o ̄▽ ̄)~o 滚来滚去都不能让大家看出来我不是老师么 O_o

    异步沟通方式(《posting style》from wiki)(下载后打开):
    https://www.jianguoyun.com/p/Dc52X2sQsLv2BRiqnKYD
    提问的智慧(github在gitee的镜像):
    https://gitee.com/bestucan/How-To-Ask-Questions-The-Smart-Way

    1 条回复 最后回复

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