This dialog handles FE mesh quality improvement. The engaged procedures are run on the whole model. Note that to some extent these procedures are run automatically after running various tools that modify the FE mesh. Therefore, this tool is only needed when dealing with a very problematic mesh and even tiny improvements may be significant in order to achieve minimal quality needed for successful FEA.
NOTE. This tool is only needed when dealing with a very problematic mesh and even tiny improvements may be significant in order to achieve minimal required quality.
1. Click the Analyze button to get quality information of the mesh.
2. Set the tuning parameters.
3. Set the edge definition limit angle used to differentiate between geometrical edge and smooth surface.
4. Fix the nodes that should not be moved.
5. Click the Improve button to run mesh improvement procedure.