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Question: can you re write this two example with different data...

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In a turning operation on stainless steel with hardness 200 HB the cutting speed 200 m/min, feed 0.25 mm/rev, and depth of cut 7.5 mm. How much power will the lathe draw in performing this operation if its mechanical efficiency-90%. The specific energy is 2.8 J/mm3
In an orthogonal cutting operation, the 0.250 in wide tool has a rake angle of 5°. The lathe is set so the chip thickness before the cut is 0.010 in. After the cut, the deformed chip thickness is measured to be 0.027 in. Calculate (a) the shear plane angle and (b) the shear strain for the operation.

Can you re write this two example with different data and required
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