Question: For the system, E=200000MPa Compute the element stiffness matrices, assemble the global stiffness matrix, partition the global stiffness matrix, solve for the displacements at point

For the system, E=200000MPa

Compute the element stiffness matrices, assemble the global stiffness matrix, partition the global stiffness matrix, solve for the displacements at point a, compute the reactions at points b,c, and d and calculate the bar forces. Sketch the displaced structure under the 100kN load. For the system, E=200000MPa Comoute the element st

2m b A/2 60 a C A/3 100kN 60 d A=2000mm

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