The bell crank is in equilibrium for the forces acting in rods (1) and (2). The bell crank is supported by a pin with a diameter of 9 mm at B that acts in single shear. The thickness of the bell crank is 4.5 mm. Assume a = 66 mm, b = 198 mm, F₁ = 1220 N, and 0= 53° Determine the following: (a) the average shear stress in pin B (b) the average bearing stress in the bell crank at B a Bell crank Answer: (a) T = i (b) Ob= i B (2) MPa MPa b

The bell crank is in equilibrium for the forces acting in rods (1) and (2). The bell crank is supported by a pin with a diameter of 9 mm at B that acts in single shear. The thickness of the bell crank is 4.5 mm. Assume a = 66 mm, b = 198 mm, F₁ = 1220 N, and 0= 53° Determine the following: (a) the average shear stress in pin B (b) the average bearing stress in the bell crank at B a Bell crank Answer: (a) T = i (b) Ob= i B (2) MPa MPa b

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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