8. A
shaft has a circular cross section with a diameter of 
. It is designed to transmit a
power 
at 
.
If the allowable shear stress of the shaft is 
, estimate the probability of
failure using the First Order Second Moment Method.
Answer:
8. A
shaft has a circular cross section with a diameter of . It is designed to transmit a
power at .
If the allowable shear stress of the shaft is , estimate the probability of
failure using the First Order Second Moment Method.
Answer: