A stepped shaft ACB having solid circular cross sections with two different diameters is held against rotation at the ends (see figure). 1.50 in. 0.75 in. B To + 6.0 in. 15.0 in. (a) If the allowable shear stress in the shaft is 1,820 psi, what is the maximum torque (T)may that may be applied at section C? (Enter the magnitude in Ib-in.) Ib-in. (b) Find (T)may if the maximum angle of twist is limited to 0.132°. Let G = 10,600 ksi. (Enter the magnitude in Ib-in.) Ib-in.

Composite materials are formed by merging two components that have different chemical and physical properties. The merged output is termed as a composite, whose properties are completely different from the individual components. Composite materials also …