78) Longitudinal stress in a thin cylinder is
Answer is:
half of the hoop stress
Related Engineering Materials MCQ with Answers
Answer is:
minimum calculated value
Answer is:
torque required to produce a twist of one radian per unit length of shaft
Answer is:
from zero at the center to maximum at the circumference
Answer is:
bearing stresses
Explanation:
A localized compressive stress at the surface of contact between two members that are relatively at rest is known as bearing stress or crushing stress. The bearing stress is taken into account in riveted joints, cotter joints, knuckle joints etc. A key is subjected to side pressure as well at shearing forces. These pressures are called bearing stresses.