Mechanical Engineering :: Production Engineering
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As the cutting speed increases, the tool cutting forces
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Crater wear leads to
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The addition of lead, sulphur and phosphorus to low carbon steels, help to
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The relation between the tool life (T) in minutes and cutting speed (V) in m/min is (where n = An exponent, which depends upon the tool and workpiece, and C = A constant)
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The width of cutting edge of a parting-off tool varies from
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The grinding of long, slender shafts or bars is usually done by
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In centreless grinding, work place centre will be
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Tool life is measured by the
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Soft materials can not be economically ground due to
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The process of removing metal by a cutter which is rotated in the same direction of travel of workpiece, is called