(Solved):
For the plane truss structure shown in Figure 1 determine the following using the direct s ...
For the plane truss structure shown in Figure 1 determine the following using the direct stiffness method: a. The horizontal and vertical components of the displacement at node 1 b. The stress in each element C. Verify force equilibrium at node 1 Let A = 6 x 10-4 m2 for all elements, E = 70 G Pa 5000 N 60° THITZT | 5000 N 1 30° 2.5 m Figure 1