3 a. For the spring assemblage shown in Figure 3, obtain the global stiffness matrix by direct superposition. b. If nodes 1 and 5 are fixed and a force P is applied at node 3, determine the nodal displacements. c. Determine the reactions at the fixed nodes 1 and 5. t شتر privin Figure -3 شتشي

3 a. For the spring assemblage shown in Figure 3, obtain the global stiffness matrix by direct superposition. b. If nodes 1 and 5 are fixed and a force P is applied at node 3, determine the nodal displacements. c. Determine the reactions at the fixed nodes 1 and 5. t شتر privin Figure -3 شتشي

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter10: Statically Indeterminate Beams

Section: Chapter Questions

Problem 10.4.10P: Beam AB has a pin support at A and a roller support at B Joint B is also restrained by a linearly...

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