MEE 427: Mechanical Design Homework - Bending of Curved Beams 1. A utility hook was formed from a 1-in-diameter round rod into the geometry shown in Figure 1. What are the stresses at the inner and outer surfaces at section A-A if the load F is 1000 lb. (OC-a, e) (Ans. o₁ = 26.3 kpsi and Go -15.8 kpsi) = 10 in 3 in 3 in ALF Figure 1 tmotion with geometry as shown in