3DEXPERIENCE 2022x: Introduction to CATIA Surface Design
1–12 © 2022, ASCENT - Center for Technical Knowledge®
The model shown in Figure 1–10 uses the Join option to define
the resulting join feature. Note that the construction surfaces
(such as Blend.1) are hidden. Surface operations consume the
surfaces used in the feature so that Join.8 represents the
collection of surfaces for all future modeling operations.
Figure 1–10
When you finish creating surface features, you can create solid
geometry, if required. At this point, your model contains a surface
representation of the 3D model. This model is termed water tight,
indicating that the surfaces form a closed skin. However, parts
modeled with surfaces do not necessarily need to be converted
into solid geometry. For some applications, leaving the model as
surface geometry is acceptable.
Step 4 - (Optional) Create solid geometry.
Joined surface
Hidden wireframe and surface
features used to construct join.
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