Pro/ENGINEER Interview Questions with Answers:

1. When do feature relation evaluate?

   When the feature regenerates

2. What is a constraint relation in Pro/Engineer?

   A constraint relation is used to put limits on parameters (usually dimensions) based design intent and/or manufacturing limitations.

3. Name four types of parameters ?

   Integer, real number, string, yes no.

4. What is a logic statement? 

   Logic statements are a series of relations that test parameter values and performs actions based on the results of the test.

5. Why should you comment relations?

   You should comment relations so that other users can understand what you are trying to accomplish with the relations.

6. What does ‘sort relations’ do?

   Sorts the relations in case of circular references within the relations.

7. Can you add motion to a part in Pro/Engineer?

   Yes.

8. How do you add a model parameter in a drawing note?

   Use ampersand and then the parameter name (&material).

9. What is the difference between " Move"  and  "Move Text" ?

   Move allows you to move the selected item anywhere. Move text allows you to move the selected item only parallel to the elbow.

10. Name the four types of tolerance formats available in Pro/Engineer?

    Nominal (no tolerance shown), plus/minus, plus/minus symmetric, limits.

11. Which of the tolerance formats should you not use?

    Plus/minus (because manufacturing people want the model at the mean size not the nominal size).

12. What is a drawing symbol?

    A symbol is a collection of draft entities that are stored together for reuse on other drawings.

13. Can a drawing reference more than one assembly?

    Yes

14. Can a Pro/Engineer drawing be opened in AutoCAD?

    No. (Yes, but only after translation to dxf or iges or dwg).

15. Can the units of a part be changed without changing the size of the part?

    Yes.