Unioning the Geometry for Mesh Connectivity

Union the geometry (feed_line, patch and substrate) to create a single geometry part. A single geometry part will ensure mesh connectivity when the model is meshed.

1. In the model tree, select feed_line, patch and substrate¹.
   Tip: To select multiple objects, press and hold Ctrl while you click the items.

   
   

   

   
   Figure 1. The three geometry parts in the model tree.

2. On the Construct tab, in the Modify group, click the  Union icon.

   
   

   

   
   Figure 2. The model tree showing Union1 (the union between feed_line, patch and substrate).