摘要
对硬质合金刀具在干切削状态下铣削Ti6Al4V磨损机理和切削力进行了试验研究,切削速度分别为40、80、120、160m/min。分析了切削力与切削方式、切削速度、切削路程的关系。最后,对刀具的磨损形态和磨损机理进行了探讨。结果表明粘结、扩散是硬质合金铣刀的主要磨损机理。
Dry milling test for wear mechanism and cutting force with tungsten carbide tool have been done at cutting speed 40, 80, 120, 160m/min, the relationship between cutting force and cutting speed, cutting distance was analyzed. The tool wear and wear mechanics were investigated. The results show that bonding and diffusing are the main wear mechanisms of carbide cutting tools.
出处
《制造技术与机床》
CSCD
北大核心
2008年第2期102-105,共4页
Manufacturing Technology & Machine Tool
基金
国家自然科学基金(50575126)
全国优秀博士学位论文作者专项资金(200231)
教育部基础研究项目(A1420060196)
