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 mm2, 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. b=15 400 kN 0.5 m -0.5 m- A B 0.4 m D E

Elements Of Electromagnetics
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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 mm², 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. b=15
400 kN
-0.5 m
-0.5 m
0.4 m
D
E
Transcribed Image Text: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 mm², 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. b=15 400 kN -0.5 m -0.5 m 0.4 m D E
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