Finite Element Simulation of Hardened Steel Cutting Based on DEFORM-3D

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Abstract:

In order to better study hardened steel cutting process, we should model and simulate the process of cutting hardened steel by DEFORM-3D on the basis of applying finite element method to analyze the influence of cutting speed and feed to main cutting force, cutting heat and stress. Study shows that the cutting speed and feed is an important factor to determine the main cutting force. Cutting heat affects the physical properties of metal materials as a product of the energy conversion. The distribution of equivalent stress decided to point the strength of the cutting performance in different region. Reasonable utilization of cutting speed, feed processing has important significance for practical production on the premise of to ensure good cutting tool performance.

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Periodical:

Materials Science Forum (Volumes 800-801)

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259-263

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Online since:

July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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