An aluminum (E = 70 GPa) bar is loaded and supported as shown below. If the maximum normal stress in the bar must not exceed 150 MPa, determine the cross-sectional areas required for each section. After determining the areas, what is the deflection of end D? 325 kN 215 KN 175 KN D с B А im 1.2 m 1.2 m

60 0

Get full Expert solution in seconds

$1.97 ONLY