D B 12KN A 10KN 28kN + + 60kN 44KN + 120cm 80cm Ocm 40cm Figure 1 a) Draw a Free Body Diagram for each section of the member above. b) Determine the force acting on the section BC. c) Draw a Normal Force Diagram for the figure above. d) Calculate the stress induced in the member BC if the diameter of the rod is 55.2791mm. e) Determine the total elongation of the rod.
D B 12KN A 10KN 28kN + + 60kN 44KN + 120cm 80cm Ocm 40cm Figure 1 a) Draw a Free Body Diagram for each section of the member above. b) Determine the force acting on the section BC. c) Draw a Normal Force Diagram for the figure above. d) Calculate the stress induced in the member BC if the diameter of the rod is 55.2791mm. e) Determine the total elongation of the rod.
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter7: Analysis Of Stress And Strain
Section: Chapter Questions
Problem 7.2.13P: Two steel rods are welded together (see figure): the seam is oriented at angle ? = 50°. The stresses...
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