Wear mechanism of coated tool during high speed machining

doi:10.1109/ICDMA.2010.183

CORC > 兰州理工大学 > 兰州理工大学 > 机电工程学院

	Wear mechanism of coated tool during high speed machining
	An, Hu-Ping 1,2; Rui, Zhi-Yuan 1; Guo, Jun-Feng 1; Feng, Rui-Cheng 1
	2010
关键词	Abrasion Carbide cutting tools Carbides Cast iron Coatings Cutting Erosion Mechanisms Milling (machining) Nitrogen compounds Speed Titanium compounds Tribology Wear of materials Cemented carbides Coated tools Cutting performance Experimental test Geometrical modeling High speed cutting High speed machining Observational method
卷号	2
DOI	10.1109/ICDMA.2010.183
页码	914-919
英文摘要	A methodology based on high speed cutting experimental test and observational methods for analying wear course of coated tool in milling cast iron and quenched and tempered 45 steel by coated cemented carbide inserts is introduced. The applied coatings were TiCN and TiAIN films. The geometrical model of coated tool abrasion is offered and analyxd all possible abrasion morphology of coating. Stress distributed state graph and curve of temperature versus distance from cutting edge were obtained for analysis of coated tool wear mechanism. The milling investigations were conducted at various cutting speeds and feed rates. Through analysis about the impact of cutting speed and feed on roughness, a sufficient correlation of coatings' impact resistance at various temperatures with their cutting performance at corresponding cutting speeds and feeds was revealed. © 2010 IEEE.
会议录	Proceedings - 2010 International Conference on Digital Manufacturing and Automation, ICDMA 2010
会议录出版者	IEEE Computer Society
语种	英语
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/116801]
专题	机电工程学院
作者单位	1.College of Mechano-Electronic Engineering, Lan Zhou Univ. of Tech., Lanzhou 730050, China; 2.College PeiLi Engineer Technology, Lan Zhou City University, Lanzhou 730070, China
推荐引用方式 GB/T 7714	An, Hu-Ping,Rui, Zhi-Yuan,Guo, Jun-Feng,et al. Wear mechanism of coated tool during high speed machining[C]. 见:.