Unit 6 #2.3 Engineering/CAD

Engineering/CAD 1. List two international accepted standards.

2. Engineering/CAD 2. List 9 types of lines, and create examples of these line using a drawing program…

3. Engineering/CAD 3. Define the following terms commonly used for engineering components: “Housing,” “Bearing,” “Boss,” “Curved Slot,” “Rib,” “Fillet,” “Key,” “Key Way,” “Tee Groove.” and “Flat.”

4. Engineering/CAD 4. Explain what a split cotter pin is used for.

5. Engineering/CAD 5. Explain what a cotter pin is used for.

6. Engineering/CAD 6. Describe what a dowel pin and taper pin does.

7. Engineering/CAD 7. List 5 features relating to components turned on a lathe.

8. Engineering/CAD 8. Define the following types of holes: drilled, reamed, counterbore, countersunk & spotface.

9. Engineering/CAD 9. Explain how the following threads are created: Female thread-through, Female thread-blind & Male thread.

10. Engineering/CAD 10. List and describe two types of springs.

11. Engineering/CAD 11. List and describe two types of Knurling.

12. Engineering/CAD 12. List 4 types of bearings.

13. Engineering/CAD 13. List and describe three types of gears.

14. Engineering/CAD 14. List and define three types of shaft ends.

15. Engineering/CAD 15. List and define two types of belt drives.