(Solved): B h Segment AB of the stepped rod shown is composed of extruded AZ80X magnesium, segment BC is ...

B h? Segment AB of the stepped rod shown is composed of extruded AZ80X magnesium, segment BC is composed of wrought 6061-T6 aluminum, and segment CD is composed of hardened steel with 0.2% carbon. The dimensions of the rod and the applied loads are given in the tables below. Determine the change in length of each segment and the overall change in length of the whole rod. FD FB, & FC?, & FB? FC? 52 kip 40.55 kip (each) (each) 39.7 kip h L 8.3 in 5 in W 1.99 in 1.07 in 1.47 in Segment 1 (AB) Segment 2 (BC) Segment 3 (CD) 0.88 in 10.4 in 1.09 in 0.7 in Assume stress concentration and buckling effects may be neglected SAB = $BC = Scp = Soverall = be sure to include units with your answers • denote elongations with positive values; compactions with negative values