刀具的三维切削加工仿真技术研究  

Study on 3D Cutting Simulation Technology of Cutting Tool

作　　者：胡贤金[1] 

机构地区：[1]成都工具研究所,成都市教授级高级工程师610051

出　　处：《工具技术》2010年第3期44-47,共4页Tool Engineering

摘　　要：介绍了目前切削加工仿真技术的发展动态,重点探讨了碰撞干涉检验、刀具成形加工仿真和用有限元法进行切削过程的物理仿真等关键技术,并给出了具体的刀具三维仿真实例。The current developments of the cutting simulation technology was described. The key simulation technologies such as the collision and interference testing, the tool forming simulation, as well as the physical simulation for the cutting process with the finite element method were discussed, and the specific examples of three-dimensional cutting simulation were given.

关 键 词：刀具CAD/CAE/CAM 几何仿真 物理仿真 

分 类 号：TG71[金属学及工艺—刀具与模具]