28. Determine the maximum shearing stress in a bronze helical
spring compose of 20 turns of 1 in. diameter wire on a main
radius of 4 in when the spring is supporting a load of 500 lbs and
G=6×10^6 psi. (ANS. 12.1 ksi)
28. Determine the maximum shearing stress in a bronze helical
spring compose of 20 turns of 1 in. diameter wire on a main
radius of 4 in when the spring is supporting a load of 500 lbs and
G=6×10^6 psi. (ANS. 12.1 ksi)