From the main menu bar, select .
The Create Geometric Restriction dialog box appears.
From the Create Geometric Restriction dialog box that appears, enter the name of the geometric restriction.
Select Rotational symmetry (Bead) from the list of geometric restrictions, and click Continue.
From the viewport, select the region in which the rotational symmetry will be enforced or click Done to apply the rotational symmetry restriction to the entire model.
By default, Abaqus/CAE allows you to select all of the model. To select faces or cells, use the Selection toolbar to change the type of object that you can select to Face or Cells. For more information, see Filtering your selection based on the type of object.
If you would rather select from a list of existing sets, do the following:
- Click Sets on the right side of the prompt area.
Abaqus/CAE displays the Region Selection dialog box containing a list of available sets.
- Select the set of interest, and click Continue.
Note:
The default selection method is based on the selection method you most recently employed. To revert to the other method, click Select in Viewport or Sets on the right side of the prompt area.
When you have finished selecting the geometric restriction region, click Done in the prompt area. For more information on selecting objects, see Selecting objects within the viewport.”
The Edit Geometric Restriction dialog box appears.
Select the coordinate system, and select the axis of the coordinate system that represents the axis of symmetry.
Enter the Repeating segment size, which is the angle (in degrees) specifying the size of the repeating segment. The value must be greater than or equal to 2°.
Click OK to create the rotational symmetry geometric restriction and to exit the editor.