机械制造与自动化2013，Vol.42Issue(2)：11-13,3.
基于有限元法的金属切削机理研究
Simulation Research on Metal Machining Mechanism by Finite Element Method
摘要
Abstract
Finite element analysis is an effective method which can be used to study metal machining mechanism. This paper makes a study of several key finite element techniques such as cutting model, constitutive model, friction model and chip separation and simulates the orthogonal cutting process of AISI4340 alloy material by the use of finite element software ABAQUS and then analyzes its stress, strain, temperature and cutting force.lt proves that the constructed finite element model is reasonable.关键词
有限元/切削机理/本构模型/切屑分离Key words
finite element/machining mechanism/constitutive model/chip separation分类
机械制造引用本文复制引用
薛建勋..基于有限元法的金属切削机理研究[J].机械制造与自动化,2013,42(2):11-13,3.基金项目
江苏省数字制造技术重点建设实验开放课题(HGDML-0912) （HGDML-0912）
