A bar with a rectangular cross section is connected to a support bracket with a circular pin. The bar has a width of b = 44 mm and a thickness of 12 mm. The pin has a diameter of 17 mm. The yield strength of the bar is 355 MPa, and a factor of safety of 2.2 with respect to yield is required. The bearing strength of the bar is 380 MPa, and a factor of safety of 2.1 with respect to bearing is required. The shear strength of the pin is 480 MPa, and a factor of safety of 2.9 with respect to shear failure is required. Determine the magnitude of the maximum load P that may be applied to the bar.

A bar with a rectangular cross section is connected to a support bracket with a circular pin. The bar has a width of b = 44 mm and a thickness of 12 mm. The pin has a diameter of 17 mm. The yield strength of the bar is 355 MPa, and a factor of safety of 2.2 with respect to yield is required. The bearing strength of the bar is 380 MPa, and a factor of safety of 2.1 with respect to bearing is required. The shear strength of the pin is 480 MPa, and a factor of safety of 2.9 with respect to shear failure is required. Determine the magnitude of the maximum load P that may be applied to the bar.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.9.16P: A solid steel bar of a diameter d1= 60 mm has a hole of a diameter d2= 32 mm drilled through it (see...

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