comprehension question: removing disconnected nodes

[mueller1968]

Hello togehter

Did anybody knows what is happend in the backround after the meshing process?

In the log  file is the message removing disconnected nodes (2 times)

This step needs a very long time.

Best regards

Frank

[nordhb]

Hi,
the mesher creates nodes and elements, further fixes, heals, optimizes nodes and elements, and hence creating additional nodes.
Not all nodes will be connected to any element after completion of meshing, hence disconnected nodes needs to be removed.

After mesher removed disconnected nodes the geometry and mesh is read in to Synergy to be displayed.
If a large mesh this will take a while. This could be experienced as taking long time.

Regards,
Berndt