Which factor is used to consider the effects of direct shear stress and torsional shear stress when curvature effect stress is not considered?
a. Shear stress concentration factor
b. Wahl shear stress concentration factor
c. Both a. and b.
d. None of the above
a. Shear stress concentration factor
b. Wahl shear stress concentration factor
c. Both a. and b.
d. None of the above