Default UI Menu: Modify/Modify 3D Objects/Surface Mesh/Merge Smesh
Ribbon UI Menu:
This tool combine two Smeshs into a single Smesh. The original Smeshs do not have to be touching or overlapping. Nodes that are coincident will be combined into a single node. To Merge Smeshs:
Select the Merge Smesh tool.
Click on the first smesh.
- Click on the second smesh.