Add a Radius Constraint

General

• A radius constraint can be added to a circle and arc.
• A radius constraint can be added to several circles and arcs at once.

Add a radius constraint to a 3D sketch

1. Select 3D Sketch | Constraints | Add radius constraint or
   • select the context-sensitive function Constraints > Radius
2. Select a circle or an arc.
3. Click the position of the dimension.
   • The program opens the dialog box Edit Constraint.
4. Edit the data in the Edit Constraint dialog box.
   • Edit Constraint.
   • At least check the value of the dimension.
   • Add a formula, if you want to control the geometry with a dimension table.
5. Select OK.
6. Repeat steps 2 to 5 to add new radius constraints
7. Stop adding radius constraints
   • Select another function or
   • press the V key or
   • press the Esc key or
   • click the middle mouse button.

Add a radius constraint to multiple circles or arcs at the same time

1. Select the circles and arcs that you want to set the radius constraint to.
   • Hold down the Ctrl key while clicking the elements.
2. Select the following contextual function: Constraints > Radius.
3. Continue as above steps 3...5.