To Intersect Surfaces
Select two quilts to intersect and click Model > Intersect. Click References to display the names of the selected quilts.
For more information about intersecting two surfaces or quilts, refer to the topic About the Intersect Feature in the Part Modeling module of the Creo Help.
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The surface intersection is removed if any of the parent quilts is modified in a way that leads to the failure of the merge operation (for example, if the edge of the quilt is extrapolated in such a way that it no longer intersects, the subsequent surface intersection is removed).
The primary quilt becomes the parent quilt for the intersect feature.