The cantilevered handle in Prob. 384 is made from mild steel. Let Fy = 250 lbf and

The cantilevered handle in Prob. 3–84 is made from mild steel. Let Fy = 250 lbf and Fx = Fz = 0. Using Castigliano’s theorem, determine the vertical deflection (along the y axis) at the tip. Repeat the problem with shaft OC simplified to a uniform diameter of 1 in for its entire length. What is the percent error from this simplification?

In Prob. 3–84, The cantilevered bar in the figure is made from a ductile material and is statically loaded with Fy = 250 lbf and Fx = Fz = 0. Analyze the stress situation in the small diameter at the shoulder at A by obtaining the following information.

Transcribed Image Text:

In 9 in 17-in dia. 2 in -in R 1-in dia. IJ-in dia. -india, 12 in