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Shear velocity during machining process is 0.2m/s with chip thickness ratio of 0.6. Shear angle is 30 degree and rake angle is 15 degree. What is the value of cutting velocity?

Shear velocity during machining process is 0.2m/s with chip thickness ratio of 0.6. Shear angle is 30 degree and rake angle is 15 degree. What is the value of cutting velocity? Correct Answer 0.20m/s

Chip flow velocity= chip thickness ratio * cutting velocity and chip flow velocity= shear velocity*sin (Shear angle)/(cos(rake angle)).

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