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    请问下为什么blockMesh运行paraview打不开

    OpenFOAM
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    • 郑
      郑澄远 最后由 李东岳 编辑

      /*--------------------------------*- C++ -*----------------------------------*\
        =========                 |
        \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
         \\    /   O peration     | Website:  https://openfoam.org
          \\  /    A nd           | Version:  6
           \\/     M anipulation  |
      \*---------------------------------------------------------------------------*/
      FoamFile
      {
          version     2.0;
          format      ascii;
          class       dictionary;
          object      blockMeshDict;
      }
      // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
      
      convertToMeters 0.1;
      
      vertices
      (
          (-6 0 -1)
          (-6 1 -1)
          (0 -1 -1)
          (0 0 -1)
          (0 1 -1)
          (18 -1 -1)
          (18 0 -1)
          (18 1 -1)
      
      
          (-6 0 1)
          (-6 1 1)
          (0 -1 1)
          (0 0 1)
          (0 1 1)
          (18 -1 1)
          (18 0 1)
          (18 1 1)
      );
      
      
      blocks
      (
          hex (0 3 4 1 8 11 12 9)
          (3 1 1)
          simpleGrading (1 1 1)
      
          hex (2 5 6 3 10 13 14 11)
          (9 1 1)
          simpleGrading (1 1 1)
      
          hex (3 6 7 4 11 14 15 12)
          (9 1 1)
          simpleGrading (1 1 1)
      
        
      );
      
      edges
      (
      );
      
      boundary
      (
          inlet
          {
              type patch;
              faces
              (
                  (0 1 9 8)
              );
          }
          outlet
          {
              type patch;
              faces
              (
                  (5 6 14 13)
                  (6 7 15 14)
              );
          }
          upperWall
          {
              type wall;
              faces
              (
                  (1 4 12 9)
                  (4 7 15 12)
               
              );
          }
          lowerWall
          {
              type wall;
              faces
              (
                  (0 3 11 8)
                  (3 2 10 11)
                  (2 5 13 10)
              );
          }
          frontAndBack
          {
              type empty;
              faces
              (
                  (0 3 4 1)
                  (2 5 6 3)
                  (3 6 7 4)
                  (8 11 12 9)
                  (10 13 14 11)
                  (11 14 15 12)
                  
              );
          }
      );
      
      // ************************************************************************* //
      报错
      Created temporary 'pitzDaily.OpenFOAM'
      I/O    : uncollated
      **********************************************************
      ParaView failed to open using available graphics hardware.
      Trying fallback to software rendering using MESA.
      **********************************************************
      I/O    : uncollated
      
      1 条回复 最后回复 回复 引用
      • 郑
        郑澄远 最后由 李东岳 编辑

        --> FOAM FATAL IO ERROR: 
        size 12225 is not equal to the given value of 21
        
        file: /home/zcy/OpenFOAM/anli/pitzDaily/0/U from line 18 to line 12272.
        
            From function Foam::Field<Type>::Field(const Foam::word&, const Foam::dictionary&, Foam::label) [with Type = Foam::Vector<double>; Foam::label = int]
            in file /home/ubuntu/OpenFOAM/OpenFOAM-6/src/OpenFOAM/lnInclude/Field.C at line 302.
        
        FOAM exiting
        
        Segmentation fault (core dumped)
        
        D 1 条回复 最后回复 回复 引用
        • D
          dzw05 教授 @郑澄远 最后由 编辑

          @郑澄远 你的0文件夹下的U文件有问题。应该是初始场的个数与网格单元数不一致。

          自主匠心,普惠仿真。

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