The bell-crank mechanism is in equilibrium for an applied load of F₁ = 11 kN applied at A. Assume a = 320mm, b = 170mm, c= 85mm and 0 = 40°. Pin B is in a double-shear connection and has a diameter of 29 mm. The bell crank has a thickness of 23 mm. Determine (a) the shear stress in pin B. (b) the bearing stress in the bell crank at B. Bell crank Support bracket b MPa Answers: Tpin 8= MPa

The bell-crank mechanism is in equilibrium for an applied load of F₁ = 11 kN applied at A. Assume a = 320mm, b = 170mm, c= 85mm and 0 = 40°. Pin B is in a double-shear connection and has a diameter of 29 mm. The bell crank has a thickness of 23 mm. Determine (a) the shear stress in pin B. (b) the bearing stress in the bell crank at B. Bell crank Support bracket b MPa Answers: Tpin 8= MPa

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.8.3P

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