The bell-crank mechanism is in equilibrium for an applied load of P = 40 kN. Assume that a = 300 mm, b = 245 mm, and 0 = 61°. The pin at B has a diameter of d = 12 mm, and the bell crank has a thickness of t = 12 mm. Calculate the average shear stress in the pin at B. (1) P Answer: Bell crank A a C B Support bracket b F₁ IF B

The bell-crank mechanism is in equilibrium for an applied load of P = 40 kN. Assume that a = 300 mm, b = 245 mm, and 0 = 61°. The pin at B has a diameter of d = 12 mm, and the bell crank has a thickness of t = 12 mm. Calculate the average shear stress in the pin at B. (1) P Answer: Bell crank A a C B Support bracket b F₁ IF B

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter5: Beams

Section: Chapter Questions

Problem 5.8.1P: Compute the nominal shear strength of an M107.5 of A572 Grad 65 steel.

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The bell-crank mechanism is in equilibrium for an applied load of P= 40 kN. Assume that a = 300 mm, b = 245 mm, and 0 = 61° The pin at B has a diameter of d = 12 mm, and the bell crank has a thickness of t= 12 mm. Calculate the average shear stress in the pin at B.

Branch of science that deals with the stationary and moving bodies under the influence of forces.

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