Modeling techniques for simulating workpiece deflections in NC milling

被引：34
作者：
Kersting, P. [1 ]
Biermann, D. [1 ]
机构：
[1] TU Dortmund, Inst Machining Technol, Baroper Str 301, D-44227 Dortmund, Germany
来源：
CIRP JOURNAL OF MANUFACTURING SCIENCE AND TECHNOLOGY | 2014年 / 7卷 / 01期
关键词：
Simulation; Chatter; Milling;
D O I：
10.1016/j.cirpj.2013.08.002
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Due to the time-and position-dependent dynamic behavior of the workpiece, the prediction of process dynamics during the five-axis milling of thin-walled free-formed surfaces is a challenge from the modeling point of view. In this paper, three different techniques for modeling workpiece deflections and their integration into a system for simulating the NC milling process will be discussed by means of analyzing the machining of a turbine blade. (C) 2013 CIRP.
引用
收藏
页码：48 / 54
页数：7
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