2. The bell crank which is in equilibrium under the forces shown in Fig. 2 is supported by a 20-mm-diameter pin at D that is in double shear. Determine (a) the required diameter of the connecting rod AB given that its tensile working stress is 100MPa and (b) the shear stress in the pin. # P A 200 mm D B 240 mm- 60° 30 kN C

2. The bell crank which is in equilibrium under the forces shown in Fig. 2 is supported by a 20-mm-diameter pin at D that is in double shear. Determine (a) the required diameter of the connecting rod AB given that its tensile working stress is 100MPa and (b) the shear stress in the pin. # P A 200 mm D B 240 mm- 60° 30 kN C

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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