Creating an Internal Feature

Select a shape definition.

Prism

is selected as the default shape definition.

Note: The dialog box for the feature changes according to the options offered by the shape.

Select the profile you want to extrude.

Tip: If no profile is defined, click Positioned Sketch

to sketch the profile.

In the Limits tab under First Limit, select the type and enter the required parameters.

Optional: Click Mirrored extent

or under Second Limit, select the type and enter the required parameters.

Optional: Under Thin Properties (available for prism, sweep, and revolve shapes) select the Use param for thin feature check box, select a reference element and enter the required thickness values ().

Select the Use param for thin feature check box to specify the thin feature parameters.
From the Reference list, select a reference type.
Enter the inside and outside thickness values.

This option enables you to add material on both sides of the profile.

Note: The core feature cannot be added to the added feature. If you need to add a core feature, you need to use a protected feature.

In the Reference list, select Neutral Fiber to add material equally to both sides of the profile.

Important: The Extend across removed faces check box causes a feature not to be confined within the wall of the deleted face of the shelled volume.

Optional: In the Draft tab, select the required draft options.

Optional: In the Fillet tab, select the required fillet options.