text: /*--------------------------------*- C++ -*----------------------------------*\
    =========                 |
    \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
     \\    /   O peration     | Website:  https://openfoam.org
      \\  /    A nd           | Version:  dev
       \\/     M anipulation  |
  \*---------------------------------------------------------------------------*/
  FoamFile
  {
      version     2.0;
      format      ascii;
      class       volVectorField;
      object      U;
  }
  // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  
  dimensions      [0 1 -1 0 0 0 0];
  
  internalField   uniform (1e-4 0 0);
  
  boundaryField
  {
      wall
      {
          type            noSlip;
      }
  
      #includeEtc "caseDicts/setConstraintTypes"
  }
  
  // ************************************************************************* //
  