For the data of Problem, compute the bearing stress on the rivets.Problem:Two disks are co...

For the data of Problem, compute the bearing stress on the rivets.

Problem:

Two disks are connected by four rods, as shown in Figure. All rods arc 6.0 mm in diameter and have the same length. Two rods are steel (E — 207 GPa), and two are aluminum (E = 69 GPa). Compute the stress in each rod when an axial force of 11.3 lcN is applied to the disks.

                             

                                                  FIGURE Problem.