有限元仿真技术在金属切削加工中的应用进展  

Application Progress of Finite Element Simulation Technology in Metal Cutting Processing

作　　者：程格 乔龙阳 王文杰 刘文豪 Cheng Ge;Qiao Longyang;Wang Wenjie

机构地区：[1]阳江职业技术学院机电系,广东阳江529566

出　　处：《机械制造》2023年第8期65-68,92,共5页Machinery

基　　金：广东省教育厅科研项目(编号:2022KQNCX262);阳江职业技术学院校级大学生创新创业训练计划项目(编号:CXCY2022007)。

摘　　要：得益于计算机和有限元技术的迅速发展,有限元仿真技术已经成为研究切削加工工艺及机理的重要手段。介绍了金属切削加工有限元仿真模型,从高速切削、刀具表面微织构、微切削,以及切削参数与刀具几何优化等方面论述了有限元仿真技术在金属切削加工中的应用进展,并展望了未来的发展方向。Thanks to the rapid development of computer and finite element technology,finite element simulation technology has become an important means to study cutting technology and mechanism.The finite element simulation model of metal cutting processing was introduced,and the application progress of finite element simulation technology in metal cutting processing was discussed from the aspects of high-speed cutting,tool surface micro-texture,micro-cutting,cutting data and tool geometry optimization,and the future development direction was prospected.

关 键 词：有限元 仿真 金属 切削 加工 应用 

分 类 号：TP391.99[自动化与计算机技术—计算机应用技术]