Question

While turning a C15 steel rod of 160 mm diameter, 315 rpm, 2.5 mm depth of cut and feed rate of 0.16 mm/rev by the geometry 8-10-8-9-15-7.5-0.8 mm. The following observations were made: tangential component of cutting force = 500 N and radial component of the cutting force = 200 N, chip thickness = 0.48 mm. Determine: shear force, shear stain, yield shear strength, normal force, frictional force, kinematic coefficient of friction.​

Answer 1

Answer:

sorry i dont know the answer