The bell-crank mechanism is in equilibrium for an applied load of F₁ = 13 kN applied at A. Assume a = 300mm, b = 190mm, c = 90mm, and 0 = 35°. Pin B is in a double-shear connection and has a diameter of 31 mm. The bell crank has a thickness of 26 mm. Determine (a) the shear stress in pin B. (b) the bearing stress in the bell crank at B. Bell crank Support bracket A Answers: Tpin B = i Ob = i a B MPa MPa
The bell-crank mechanism is in equilibrium for an applied load of F₁ = 13 kN applied at A. Assume a = 300mm, b = 190mm, c = 90mm, and 0 = 35°. Pin B is in a double-shear connection and has a diameter of 31 mm. The bell crank has a thickness of 26 mm. Determine (a) the shear stress in pin B. (b) the bearing stress in the bell crank at B. Bell crank Support bracket A Answers: Tpin B = i Ob = i a B MPa MPa
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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The bell-crank
(a) the shear stress in pin B.
(b) the bearing stress in the bell crank at B.
![The bell-crank mechanism is in equilibrium for an applied load of F₁ = 13 kN applied at A. Assume a = 300mm, b = 190mm, c = 90mm,
and 0 = 35°. Pin B is in a double-shear connection and has a diameter of 31 mm. The bell crank has a thickness of 26 mm. Determine
(a) the shear stress in pin B.
(b) the bearing stress in the bell crank at B.
Bell crank
F₂
Support bracket
A
Answers:
Tpin B = i
Ob
i
||
a
B
b
MPa
MPa](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F67e8d88a-5dd5-4229-862d-5a8fa28dcf5c%2Fae635462-8e18-4c7a-bdd5-ac5b2a5dee31%2Fy7s8zty_processed.png&w=3840&q=75)
Transcribed Image Text:The bell-crank mechanism is in equilibrium for an applied load of F₁ = 13 kN applied at A. Assume a = 300mm, b = 190mm, c = 90mm,
and 0 = 35°. Pin B is in a double-shear connection and has a diameter of 31 mm. The bell crank has a thickness of 26 mm. Determine
(a) the shear stress in pin B.
(b) the bearing stress in the bell crank at B.
Bell crank
F₂
Support bracket
A
Answers:
Tpin B = i
Ob
i
||
a
B
b
MPa
MPa
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