GAP REPAIR 

This function automatically repairs gaps in the mesh by merging nearby nodes. Caution should be used when using this function as it can change the geometry of the tooling. Several user-defined controls are given for identifying and repairing the imperfect mesh. After selecting elements that need to be repaired, the repair parameters window appears, please see the Figure 6.3.22.

PRIORITY

The user can set the priority to split quads into 4 Triangles or 2 Triangles, and take into account Feature Lines or Warpage when doing the repair.

REPAIR

The user can choose to repair Short Edges and/or Sharp Angles or none.

PARAMETERS FOR CHECKING BAD ELEMENTS

These parameter are the criteria for finding the bad elements including Angle Tolerance, Warpage Tolerance, Feature Line Tolerance, Gap Tolerance, etc..