文献类型：期刊文献

英文题名：PERFORMANCE OF A COATED CEMENTED CARBIDE TOOL IN HIGH SPEED MILLING OF TI-6AL-4V ALLOY

作者：Tan, Guangyu[1];Zhang, Yuhua[2];Li, Guanghui[1];Liu, Guangjun[3];Rong, Yiming (Kevin)[4]

机构：[1]Guangdong Ocean Univ, Fac Engn, Zhanjiang 524005, Peoples R China;[2]Harbin Univ Sci & Technol, Sch Mech & Power Engn, Harbin 150080, Heilongjiang, Peoples R China;[3]Tongji Univ, Sch Mech Engn, Shanghai 200092, Peoples R China;[4]Worcester Polytech Inst, Dept Mech Engn, Worcester, MA 01609 USA

年份：2013

卷号：12

期号：2

起止页码：131

外文期刊名：JOURNAL OF ADVANCED MANUFACTURING SYSTEMS

收录：EI(收录号：20140317201343)、ESCI(收录号：WOS:000216788000003)、Scopus(收录号：2-s2.0-84891875513)、WOS

基金：The authors would like to acknowledge the support of the National Natural Science Foundation of China under Grant Nos. 51375099 and 51175096, the Fundamental Research Funds for the Central Universities, and the Opening Foundation of Key Laboratory of Advanced Manufacturing Technology and Tool Development of Universities in Heilongjiang Province.

语种：英文

外文关键词：Cemented carbide tool; high speed milling; Ti-6Al-4V alloy; cutting force; cutting temperature; tool wear

外文摘要：A series of experiments were conducted to study the performance of a coated cemented carbide tool in high speed milling of Ti-6Al-4V alloy. Experimental measurements of three components of the cutting forces were performed by using a three-component dynamometer. The cutting temperature was measured by using an infrared thermal imager. The variation of cutting forces and cutting temperature with the cutting parameters are investigated. The influence of cutting speed, axial depth of cut, and feed rate on the cutting forces and cutting temperature are analyzed and discussed. The wear patterns of the tool were investigated using scanning electron microscope (SEM) and analysis of energy spectrum, and the wear mechanism is discussed. It is found that abrasive wear and adhesive wear are the dominant wear mechanism of the tool.