A. vertical intermediate stiffener
B. horizontal stiffener at neutral axis
C. bearing stiffener
D. none of the above
Correct Answer: vertical intermediate stiffener ✔
Last Updated: January 20, 2019
A. vertical intermediate stiffener
B. horizontal stiffener at neutral axis
C. bearing stiffener
D. none of the above
Correct Answer: vertical intermediate stiffener ✔
Last Updated: January 20, 2019