Horizontal beam AB is supported by pin A and cable BC as shown. Pin A is in double shear and has diameter dд = 15 mm. Cable BC has diameter dBc = 7.5 mm. Determine the yield safety factors of cable BC against tensile stress (SFBC) and pin A against shear stress (SFA). Both the pin and the cable are made out of 1045HR steel. Assume the shear strength of 1045HR steel is 50% of its tensile yield strength. Take 0 = 30°, L = 3 m, F = 1050 N, and q, = 750 N/m. SFBC SFA = 6.591 106.045 F A ㅏ늘+ IN L X 0% ? x 0% 0 B qo

Horizontal beam AB is supported by pin A and cable BC as shown. Pin A is in double shear and has diameter dд = 15 mm. Cable BC has diameter dBc = 7.5 mm. Determine the yield safety factors of cable BC against tensile stress (SFBC) and pin A against shear stress (SFA). Both the pin and the cable are made out of 1045HR steel. Assume the shear strength of 1045HR steel is 50% of its tensile yield strength. Take 0 = 30°, L = 3 m, F = 1050 N, and q, = 750 N/m. SFBC SFA = 6.591 106.045 F A ㅏ늘+ IN L X 0% ? x 0% 0 B qo

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 1.9.3P: A tie-down on the deck of a sailboat consists of a bent bar boiled at both ends, as shown in the...

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