Geometric error control in the parabola-blending linear interpolator

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	Geometric error control in the parabola-blending linear interpolator
其他题名	GEOMETRIC ERROR CONTROL IN THE PARABOLA-BLENDING LINEAR INTERPOLATOR
	Li Hongbo; Zhang Lixian
	2013
发表期刊	JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY
ISSN	1009-6124
卷号	26 期号:5 页码:777-798
摘要	This paper considers geometric error control in the parabola-blending linear interpolation method (Zhang, et al., 2011). Classical model of chord error by approximation with contact circle on the parabolas leads to incorrect result. By computing the geometric error directly without accumulating the approximation error and chord error, the authors realize correct geometric error control by establishing inequality constraints on the accelerations of the motion.
其他摘要	This paper considers geometric error control in the parabola-blending linear interpolation method (Zhang, et al., 2011). Classical model of chord error by approximation with contact circle on the parabolas leads to incorrect result. By computing the geometric error directly without accumulating the approximation error and chord error, the authors realize correct geometric error control by establishing inequality constraints on the accelerations of the motion.
关键词	CONFINED CHORD ERROR PARAMETRIC INTERPOLATOR NURBS INTERPOLATOR ACCELERATION FEEDRATE JERK Chord error G01 code interpolation geometric error NC machining parabola-blending interpolation
收录类别	CSCD
语种	英语
资助项目	[National Natural Science Foundation of China] ; [National Center for Mathematics and Interdisciplinary Sciences of Chinese Academy of Sciences]
CSCD记录号	CSCD:4945921
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/57504
专题	中国科学院数学与系统科学研究院
作者单位	中国科学院数学与系统科学研究院
推荐引用方式 GB/T 7714	Li Hongbo,Zhang Lixian. Geometric error control in the parabola-blending linear interpolator[J]. JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,2013,26(5):777-798.
APA	Li Hongbo,&Zhang Lixian.(2013).Geometric error control in the parabola-blending linear interpolator.JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,26(5),777-798.
MLA	Li Hongbo,et al."Geometric error control in the parabola-blending linear interpolator".JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY 26.5(2013):777-798.