It is desired to reduce a sheet of brass 10 mm thick and 500 mm wide, to 5 mm. There is a roller radius of 250 mm and a
Posted: Fri Jul 08, 2022 5:42 am
It is desired to reduce a sheet of brass 10 mm thick and 500 mm wide, to 5 mm. There is a roller radius of 250 mm and a speed of 20 rpm. Brass data: K=700 MPa and n=0.35.Determine the type of operation based on your temperature to make this part possible.The speed of the inertial frame of the roller in m min-1The speed of the inertial frame of the piece at the entrance of the process if the final speed is 50 m min-1.