CAD Integration Functionality
CAD Integration includes the following functionality:
- DX analysis
- WB Update Project
- WB Update All Design Points
- Parametric analysis with DSO
- Animation
- Geometry
- Field plots

Ansys Mechanical does not do implicit subtraction. Ansys Electromagnetics products can do explicit subtractions before sending geometry to Ansys using Modeler > Model Preparation > Perform Explicit Subtraction.
For example, consider the following model.

Perform Explicit Subtractions can be performed.

Results appear in the History tree, as shown:

The Messages window reports this action.
