Time-optimal interpolation for CNC machining along curved tool pathes with confined chord error
- ISSN号:1009-6124
- 期刊名称:Journal of Systems Science and Complexity
- 时间:2013
- 页码:838-870
- 分类:TP242.2[自动化与计算机技术—控制科学与工程;自动化与计算机技术—检测技术与自动化装置] TP242[自动化与计算机技术—控制科学与工程;自动化与计算机技术—检测技术与自动化装置]
- 作者机构:Key Laboratory of Mathematics Mechanization, Institute of Systems Science, Chinese Academy of Sciences,Beijing 100190, China.
- 相关基金:This research was supported by a National Key Basic Research Project of China under Grant No. 2011CB302400 and by the National Natural Science Foundation of China under Grant No. 60821002.
- 相关项目:数学机械化方法及其在信息技术中的应用
关键词:
CNC加工, 运动轨迹, 时间最优, 误差, 最优插值, 工具, 切向加速度, 极限曲线, Chord error, CNC interpolation, cubic PH curve, jerk, quadratic B-spline, time-optimalvelocity planning, velocity limit curve.