Circular Milling Cutter Design and Finite Element Simulation for Machining Hardening Steel Mould

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Abstract:

This paper aim at frequent alternating load, caused by milling large covering parts with hardened steel give rise to cutting chatter, increase surface size error in mould processing. Based on theory of helix spiral surface, design circular milling cutter with damping groove, and employ simulation of finite element to verify the efficient performance of chip breaker. Effectively reduce milling vibration problem caused by the mutation of cutting force, cutting temperature, provide theoretical model to the subsequent tool structure parameters and manufacture technology research.

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Periodical:

Materials Science Forum (Volumes 800-801)

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479-483

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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