文献类型：会议论文

英文题名：Simulation of machining of AISI1045 based on thermodynamical constitutive equation

作者：Shao, Fang Yan, Xue Wang, Yu Ting Zou, Li Jing

第一作者：邵芳

机构：[1] School of Mechanical Engieering, Guizhou Institute of Technology, Guiyang, China; [2] Binzhou Polytechnic, Binzhou, China; [3] School of Finance Management, Shanghai International Business and Economics University, China

第一机构：贵州理工学院机械工程学院

会议论文集：Measurement Technology and Engineering Researches in Industry

会议日期：April 23, 2013 - April 24, 2013

会议地点：Guilin, China

语种：英文

外文关键词：Cutting - Finite element method - Wear of materials

年份：2013

摘要：In this paper a finite element analysis (FEA) of machining for AISI1045 is presented. In particular, the thermodynamical constitutive equation(T-C-E) in FEA is applied for both workpiece material and tool material. Cutting temperature and tool wear depth are predicted. The comparison between the predicted and experimental cutting temperature and tool wear depth are presented and discussed. The results indicated that a good prediction accuracy of both principal cutting temperature and tool wear depth can be achieved by the method of FEA with thermodynamical constitutive equation. ? (2013) Trans Tech Publications, Switzerland.