The assembly shown in figure (5) consists of two posts AD and CF made of a steel (Ast= 1000 mm2, Est 200 Gpa) and one post BE made of aluminum (AAI = 1500 mm?, EAI = 73.1 Gpa). If a central load of (400+b) kN is applied to the rigid cap, determine the normal stress in each post. There is a small gap of 0.1 mm between post AD and post CF with the rigid member ABC. 400 kN

The assembly shown in figure (5) consists of two posts AD and CF made of a steel (Ast= 1000 mm2, Est 200 Gpa) and one post BE made of aluminum (AAI = 1500 mm?, EAI = 73.1 Gpa). If a central load of (400+b) kN is applied to the rigid cap, determine the normal stress in each post. There is a small gap of 0.1 mm between post AD and post CF with the rigid member ABC. 400 kN

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 7.7.16P: Solve the preceding problem if the plate is made of aluminum with E = 72 GPa and Poisson’s ratio v =...

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