A high-strength steel bar used in a large crane has a diameter d- 4.00 in. (see figure). The steel has a modulus of elasticity E - 28 x 10° psi and Poisson's ratio is v = 0.28. Because of clearance requirements, the diameter of the bar is limited to 4.002 in. when it is compressed by axcial forces. What is the largest compressive load Pmay that is permitted? Assume that the material behaves linearly elastically. (Enter the magnitude in Ib.)

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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A high-strength steel bar used in a large crane has a diameter d = 4.00 in. (see figure).
The steel has a modulus of elasticity E = 28 x 10° psi and Poisson's ratio is v = 0.28. Because of clearance requirements, the diameter of the bar
limited to 4.002 in. when it is compressed by axial forces.
What is the largest compressive load Pmax
that
permitted? Assume that the material behaves linearly elastically. (Enter the magnitude in Ib.)
Transcribed Image Text:A high-strength steel bar used in a large crane has a diameter d = 4.00 in. (see figure). The steel has a modulus of elasticity E = 28 x 10° psi and Poisson's ratio is v = 0.28. Because of clearance requirements, the diameter of the bar limited to 4.002 in. when it is compressed by axial forces. What is the largest compressive load Pmax that permitted? Assume that the material behaves linearly elastically. (Enter the magnitude in Ib.)
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