Meshing Warnings

The following page helps you understand how warnings on meshing are triggered.

When Speos fails to apply the meshing defined, Speos tries a succession of algorithms to apply a meshing on every face.
  • Algorithm 1: If the Step value or Sag value is higher than the bounding box of a face or a body, Speos divides the value by 10, then reapplies the meshing. If Speos still fails to apply the meshing, it divides the values again by 10, and so on.

    If it passes, the following warning message appears: Some faces have been meshed with coarser mesh parameters.



  • Algorithm 2: if the algorithm 1 fails, Speos changes the meshing mode to Proportional to Face size.

    If it passes, the following warning message appears: Some faces have been meshed with coarser mesh parameters.



  • Algorithm 3: if the algorithm 2 fails, Speos uses the 3D visualization to apply the meshing. That means the meshing will be coarse because the 3D visualization is in Lightweight.

    If it passes, the following warning message appears: Some faces have been meshed with coarser mesh parameters.



  • Finally, if the algorithm 3 fails, that means the face(s) is too small to be meshed.

    The face is not meshed and the following warning message is triggered: Some faces are too small to be meshed.



This succession of algorithms is triggered only in case of Lightweight geometries. If you toggled your geometries to Heavyweight or imported your project in Heavyweight, the meshing will apply without Speos failing it.