Wear of coated carbide tools in the ultra-precision machining of stainless steel

Liew , Willey Yun Hsien and Ding, Xing Zhao (2005) Wear of coated carbide tools in the ultra-precision machining of stainless steel. In: 2005 World Tribology Congress III., 12-16 September 2005, Washington, D.C..

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Abstract

Ultra-precision machines are widely used to turn aspherical profiles on mould inserts for the injection moulding of optical lenses. During turning of a profile on a stainless steel mould insert, the cutting speed reduces significantly to 0 as the cutting tool is fed towards the center of the machined profile. This paper reports on experiments carried out to study the wear of uncoated, PVD-coated and CVD-coated carbide tools in the ultra-precision machining of STAVAX (modified AISI 420 stainless steel) at low speeds.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Uncontrolled Keywords: Carbide tool, Machining, Lubricant, Steel, Wear
Subjects: ?? TS200-770 ??
Divisions: SCHOOL > School of Engineering and Information Technology
Depositing User: Unnamed user with email storage.bpmlib@ums.edu.my
Date Deposited: 10 Feb 2012 00:18
Last Modified: 29 Dec 2014 08:15
URI: http://eprints.ums.edu.my/id/eprint/3481

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