Determine the smallest safe diameter for the two shafts using the ASME design code for transmission shafts. Calculate the dimensions of the keys and the keyways at shaft 1 and 2 for the two gears and the pulleys.

Shaft Design

 Determine the smallest safe diameter for the two shafts using the ASME design code for transmission shafts.
 Calculate the dimensions of the keys and the keyways at shaft 1 and 2 for the two gears and the pulleys.
 Calculate the critical speed of rotation for shaft 2.
 Prepare the construction drawings of the device.
 Design the full 3D part and two different cress sections.