Using the provided MATLAB finite element code, find the displacements and stresses in the two truss...

  

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Using the provided MATLAB finite element code, find the displacements and stresses in the two truss structures given in Figure 3. Plot the deformed structure with MATLAB. For truss structure (b), exploit the symmetry. For the two trusses, check the equilibrium at node 2. The Young's modulus E-2x10" Pa, cross sectional areas of all bars A-5.010 m. forces F-10' N and L-1 m. (1) 60 2 60% ZZZZA (a) L 2 F (5) F (3) (6) (1) (5) L Figure 3: Two plane truss structures (b) L L Using the provided MATLAB finite element code, find the displacements and stresses in the two truss structures given in Figure 3. Plot the deformed structure with MATLAB. For truss structure (b), exploit the symmetry. For the two trusses, check the equilibrium at node 2. The Young's modulus E-2x10" Pa, cross sectional areas of all bars A-5.010 m. forces F-10' N and L-1 m. (1) 60 2 60% ZZZZA (a) L 2 F (5) F (3) (6) (1) (5) L Figure 3: Two plane truss structures (b) L L