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Reply To: SuperLatticePhysWallShearStress3D() returns norm of wall shear stress tensor

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› Forums › OpenLB › General Topics › SuperLatticePhysWallShearStress3D() returns norm of wall shear stress tensor › Reply To: SuperLatticePhysWallShearStress3D() returns norm of wall shear stress tensor

February 28, 2021 at 1:50 am #5498
guojuw
Participant

Dear Jonathan,

Thanks for your idea. Here is my solution.

1. create SuperVTMwriter3D<T> rawWriter(“rawvtk”,false,false);
2. dump uncompressed data in text, vtkWriter.addFunctor(wallShearStressLidVec);
rawWriter.write(iT);

3. modify rawWriter.write(iT) so that it writes data in the region of interest only.

4. process the vtk files directly using python scripts, since they contain all information I need.

I am trying your approach as well.

Regards,
Junwei Guo