2012

Table Of Contents

Using the Union Command with Surfaces

Although you can use the UNION command with surfaces, it will cause the

surface to lose associativity. Instead, it is recommended that you use the surface

editing commands:



SURFBLEND (page 1013)

 SURFFILLET (page 1016)

 SURFPATCH (page 1021)

Using the Union Command with Solids and Regions

The selection set can contain objects that lie in any number of arbitrary planes.

For mixed object types, selection sets are divided into subsets that are joined

separately. Solids are grouped in the first subset. The first selected region and

all subsequent coplanar regions are grouped in the second set, and so on.

The resulting composite solid includes the volume enclosed by all of the

selected solids. Each of the resulting composite regions encloses the area of

all regions in a subset.

Commands | 1093