engleski

Application of a Rotating Dynamometer for Cutting Force Measurement in Milling

The measurement of the cutting force is important from the theoretical and practical point of view. An investigation of cutting forces and torque in milling with a rotating dynamometer is described. Rotating dynamometer is more practical for milling, drilling and taping than the plate dynamometer, since it is mounted on the spindle of the machine tool independently of the size of the workpiece. The experimental results have been compared to estimated instantaneous forces computed by using Kronenberg's approach. The measurement system has been tested. Also, the dynamic and static characteristics of the rotating dynamometer are presented.

Milling; Cutting forces; Sensors

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