Prob 1. The rigid bar below is supported by a pin and two rods and must support a load of 100 kN is placed 3 m from A. The brass (Ebrass = 85 GPa) rod has a cross section of 30 x 30 mm and the copper (Ecopper = 120 GPa) rod 20 x 20 mm. Determine the normal stress and deflection of both bars. 777777 wwwB 1.5 m 2 m copper 100 kN brass- 3 m 3 m E
Prob 1. The rigid bar below is supported by a pin and two rods and must support a load of 100 kN is placed 3 m from A. The brass (Ebrass = 85 GPa) rod has a cross section of 30 x 30 mm and the copper (Ecopper = 120 GPa) rod 20 x 20 mm. Determine the normal stress and deflection of both bars. 777777 wwwB 1.5 m 2 m copper 100 kN brass- 3 m 3 m E
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Prob 1. The rigid bar below is supported by a pin and two
rods and must support a load of 100 kN is placed 3 m from
A. The brass (Ebrass = 85 GPa) rod has a cross section of
30 x 30 mm and the copper (Ecopper = 120 GPa) rod 20 x
20 mm. Determine the normal stress and deflection of both
bars.
1.5 m
2 m
B
-copper
100 kN
brass-
3m
3 m
E
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