On a 400 mm long and 180 mm wide stainless steel block, a peripheral milling process is performed peripheral milling is

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On a 400 mm long and 180 mm wide stainless steel block, a peripheral milling process is performed
peripheral milling is performed at a feed rate of mm/tooth and a cutting depth of 5 mm.
depth of cut of 5 mm. The milling cutter used has a diameter D =60 mm, 40 teeth and is smaller than the block to be milled. Calculate the power required for the operation, the torque and the cutting force, if the milling cutter rotates at N - 200 rpm. Data: Specific energy of stainless steel W = 3
GJ/m3
Determine:
a. Calculate the power required for the operation.
b. The total time of the cutting operation
c. The torque
d. The cutting force.