期刊
CIRP ANNALS-MANUFACTURING TECHNOLOGY
卷 68, 期 1, 页码 393-396出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.cirp.2019.03.018
关键词
Machine tool; Damping; Friction
资金
- German Research Foundation (DFG) [FOR-1087]
A predictive simulation of the different damping effects in machine tools is required to optimize the dynamic behavior and thus increase their performance and working accuracy. Previously, holistic optimization based on damping was not possible due to non-predictive damping models and the lack of adequate modeling approaches. This paper presents a modeling approach, which allows the efficient simulation of the dynamic behavior. By applying this procedure and suitable damping and friction models, the dynamic behavior of a four-axes machining center was simulated with high accuracy - FRAC values above 95% were achieved. (C) 2019 Published by Elsevier Ltd on behalf of CIRP.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据