Study on Ploughing Effect of Cutting Edge Scale Based on Inconel 718

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Ploughing effect and cutting edge scale in process of inconel 718-cutting have been investigated. The influence of cutting edge increasing the Plowing effect and Lattice distortion, when the relationship between ploughing effect and cutting edge scale have been aggravate in inconel 718-cutting. The results show that the Plowing effect is influenced obviously by cutting edge scale. Ploughing effect is mainly related to flank and machined surface in their resistance to each other’s friction and the Lattice slip. However, it’s inadequate that the explanation of ploughing effect, which only adopts the Strain gradient effect. The new scale should be introduced with Strain gradient effect. The paper illustrate that the formed of chip reflected the ploughing effect with cutting edge scale.

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2522-2525

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September 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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