A machine tool is required to cut a 30° circular are of 1 cm radius. The tool moves at a constant feed velocity of 0.1 c

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A Machine Tool Is Required To Cut A 30 Circular Are Of 1 Cm Radius The Tool Moves At A Constant Feed Velocity Of 0 1 C 1 (66.38 KiB) Viewed 32 times

A machine tool is required to cut a 30° circular are of 1 cm radius. The tool moves at a constant feed velocity of 0.1 cm/sec parallel to the x-axis, as shown in Fig. P-5.14. A unity feedback servomechanism with open-loop transfer function G(s) = 10/s(s+ 1) drives the tool in y-direction. Estimate the error when x = 0.3. YA which gives (0, 1) 30°1 Tool 0.5 Fig. P-5.14 Hint: The equation of the circular arc is x² + (y - 1)² = 1 y = 1-√√(1-x³), for 0 < x < 0.5 X