The bell-crank mechanism is in equilibrium for an applied load of P = 15 kN. Assume that a = 270 mm, b = 205 mm, and 8 = 66°. The pin at B has a diameter of d = 16 mm, and the bell crank has a thickness of t = 6 mm. Calculate the average shear stress in the pin at B. (1) Answer: T= i Bell crank A a B Support bracket MPa B

The bell-crank mechanism is in equilibrium for an applied load of P = 15 kN. Assume that a = 270 mm, b = 205 mm, and 8 = 66°. The pin at B has a diameter of d = 16 mm, and the bell crank has a thickness of t = 6 mm. Calculate the average shear stress in the pin at B. (1) Answer: T= i Bell crank A a B Support bracket 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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The bell-crank mechanism is in equilibrium for an applied load of P = 15 kN. Assume that a = 270 mm, b = 205 mm, and 8 = 66°. The pin
at B has a diameter of d = 16 mm, and the bell crank has a thickness of t = 6 mm. Calculate the average shear stress in the pin at B.
(1)
Answer:
T=
i
Bell crank
A
a
B
Support bracket
MPa
B

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