(Solved):
using finite element method
Determine the displacement components at node 3 and the eleme ...
using finite element method
Determine the displacement components at node 3 and the element forces for the plane truss shown in Figure 2 . Let \( A=50 \times 10^{-4} \mathrm{~m}^{2} \) and \( E=210 \mathrm{GPa} \) for all elements. Figure 2