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Linked Question Orthogonal turning is performed on a cylindrical workpiece with shear strength of 250MPa. The following conditions are used: cutting velocity is 180m/min, feed is 0.20mm/rev, depth of cut is 3mm, chip thickness ratio =0.5. The orthogonal rake angle is 7o. Apply Merchant's theory for analysis.The shear plane angle (in degrees) and the shear force respectively are

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Orthogonal turning is performed on a cylindrical workpiece with shear strength of 250MPa. The following conditions are used: cutting velocity is 180m/min, feed is 0.20mm/rev, depth of cut is 3mm, chip thickness ratio =0.5. The orthogonal rake angle is 7o. Apply Merchant's theory for analysis.



The shear plane angle (in degrees) and the shear force respectively are



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