Mechanical Engineering > Gate 2018 Set-2 > Bolted Joints
Pre-tensioning of a bolted joint is used to
A
strain harden the bolt head
B
decrease stiffness of the bolted joint
C
increase stiffness of the bolted joint
D
prevent yielding of the thread root

Correct : c

Similar Questions

A steel plate, connected to a fixed channel using three identical bolts A, B and C, carries a load of 6 kN as shown in the figure. Considering the effect of dir...
#984 MCQ
After playing _________ hours of tennis, I am feeling _________ tired to walk back.
#1 MCQ
The average of the monthly salaries of M, N and S is ₹ 4000. The average of the monthly salaries of N, S and P is ₹ 5000. The monthly salary of P is ₹ 6000.What...
#2 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......