Question: For the plane trusses supported by the spring at node 1, determine the nodal displacements and the stresses in each element. Assume E=300(GPa), A=10x10*(m) for

For the plane trusses supported by the spring at node 1,

For the plane trusses supported by the spring at node 1, determine the nodal displacements and the stresses in each element. Assume E=300(GPa), A=10x10*(m) for both truss members. 0 sm 5 m SO KN 50 kn po 10m Sk = 2000 kN/m a. By hand calculation. You may use MATLAB for inverse or solving system of equation. b. By MATLAB code. Upload your codes to Blackboard. (aeng_3100_s20_hw3_91b.m) For the plane trusses supported by the spring at node 1, determine the nodal displacements and the stresses in each element. Assume E=300(GPa), A=10x10*(m) for both truss members. 0 sm 5 m SO KN 50 kn po 10m Sk = 2000 kN/m a. By hand calculation. You may use MATLAB for inverse or solving system of equation. b. By MATLAB code. Upload your codes to Blackboard. (aeng_3100_s20_hw3_91b.m)

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