Best route to mesh CT segmented datasets? Large .STLs are proving unwieldy

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Hi,

you can import your stl directly in SMESH. If all the faces define a closed domain, with their normals towards the outside domain, you can right-click edit mesh to mesh the volume with NETGEN 3D.

You can also coarsen or refine the faces with:

  • Netgen 2D (also with right-click edit mesh).
  • or MMGS (menu Tools> SMESH plugins> Remesh with MMG).

Christophe

Creating a Volume Mesh in SALOME from Imported Surface Mesh