A pulley is supported by a circular pin at A. The pin has a diameter of d = 0.375 in., and each side of the pulley support bracket has a thickness of t = 0.1250 in. The average shear stress in the pin cannot exceed 50 ksi, and the bearing stress in the pulley support bracket cannot exceed 70 ksi. Determine the maximum value of Pmax that can be supported by the assembly.

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter11: Columns
Section: Chapter Questions
Problem 11.6.1P: A steel bar has a square cross section of width b = 2.0 in. (sec figure). The bar has pinned...
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A pulley is supported by a circular pin at A. The pin has a diameter of d = 0.375 in., and each side of the pulley support bracket has a thickness of t = 0.1250 in. The average shear stress in the pin cannot exceed 50 ksi, and the bearing stress in the pulley support bracket cannot exceed 70 ksi. Determine the maximum value of Pmax that can be supported by the assembly.

A pulley is supported by a circular pin at A. The pin has a diameter of d = 0.375 in., and each side of the pulley support bracket has a
thickness of t = 0.1250 in. The average shear stress in the pin cannot exceed 50 ksi, and the bearing stress in the pulley support bracket
cannot exceed 70 ksi. Determine the maximum value of Pmax that can be supported by the assembly.
que
Pulley support bracket
Answer: Pmax
P
kips
Transcribed Image Text:A pulley is supported by a circular pin at A. The pin has a diameter of d = 0.375 in., and each side of the pulley support bracket has a thickness of t = 0.1250 in. The average shear stress in the pin cannot exceed 50 ksi, and the bearing stress in the pulley support bracket cannot exceed 70 ksi. Determine the maximum value of Pmax that can be supported by the assembly. que Pulley support bracket Answer: Pmax P kips
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