(Solved):
The 60mm diameter shaft is made of 6061T6 aluminum having an allowable shear stress of allo ...
The 60mm diameter shaft is made of 6061?T6 aluminum having an allowable shear stress of ?allow ?=80MPa. Find the corresponding angle of twist of disk A relative to disk C. Note: You will need to calculate the maximum allowable torque T first. Provide your answer for angle of twist in radians with 3 significant figures after the decimal point.
Given data,shear modulus for the given material, allowable shear stress, diameter of the shaft, therefore,polar moment of inertia, First we'll calculate the torque in the section AB and BC So we can see the maximum torque is in the section AB,