1. Lesson 18

3. Reached Fu Here

4. Reached Fu Here
Did not reach Fu here

5. Fu was not reached on THE ENTIRE AREA
Reached Fu Here
Did not reach Fu here
Fu was not reached on
THE ENTIRE AREA

6. Bolted Angle: Shear Lag (Uneven Stresses)
High s

7. Bolted Angle: Shear Lag (Uneven Stresses)
High s
Wicked High s

8. Bolted Angle: Shear Lag (Uneven Stresses)
High s
Wicked High s
Moderate s
Zero s

9. Bolted Angle: Shear Lag (Uneven Stresses)
High s
Wicked High s
~ Even s
Moderate s
Zero s

11. Block Shear

12. Block Shear

13. Possible for the bolt to be split up)
Block Shear
Statically, the block MUST CONTAIN all of the bolts (it is not physical/statically
Possible for the bolt to be split up)