The steel step shaft has an allowable shear stress of Talow 9 MPa. If the transition between the cross-sections has a radius r-4 mm, determine the T that can be applied. Take K-1.25. 20 mm 772 50 mm 4 20 mm 72

The 60-mm-diameter shaft is made of 6061-T6 aluminum having allowable shear stress of tallow = 80 MPa. Determine the maximum allowable torque T. Also, find the corresponding angle of twist of disk A relative to disk C.

The hollow shaft used in the system has the following conditions: Outer Ø:110 mmØ Allowable Shearing Stress:85 MPa Determine the thickness (mm) of the shaft. Round to the nearest whole number for the thickness and use 2 decimal places for other solved values. Provide a torque diagram, strictly follow instructed sign convention, and start from left to right.

The beam has a square cross section and is made of wood having an allowable shear stress of Tallow= 1.4 ksi. If it is subjected to a shear of V= 1.5 kip, determine the smallest dimension a of its sides. Sketch the shear stress distribution acting across the beam's cross section. Hint: Construct the stress distribution in 2D similar to in-class examples, rather than isometrically similar to the textbook examples for clarity. V = 1.5 kip

Parvinbhai

3 3 3 if its subjected to double shear, determine the average shear stress in the pin. Take P= 610 16 Answer in units of US Customary. 3ft aft E D 2ft- = 610 16 ✓p= The frame Supports the loading shown. The pin at A has a diameter of 0.25 in