| 五轴五联动数控系统快速递推插补算法的研究 |
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| 引用本文： | 帅梅,卜国磊,苗晓燕,王小椿.五轴五联动数控系统快速递推插补算法的研究[J].西安交通大学学报,1999,33(1):93-96. |
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| 作者姓名： | 帅梅 卜国磊 苗晓燕 王小椿 |
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| 作者单位： | 西安交通大学,710049,西安 |
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| 摘 要： | 在Ｈｅｒｍｉｔｅ样条和Ｂ样条的基础上提出了一种新基样条，并在此基础上推导出“快速递推插补算法”。该算法满足二阶连续，并具有实时性及无累积误差的特性，作为数控系统的核心，该算法成功地应用于西安交能大学自行开发的五轴五联动数控系统，而且可以应用于任何以微机作为主控机的数控系统。
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| 关 键 词： | 样条插值 数控机床 数控系统 插补算法 多轴联动 |
| 修稿时间： | 1998-01-07 |
Interpolation Algorithm for Multi-Axes Computer Numerical Control System |
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| Shuai Mei,Bu Guolei,Miao Xiaoyan,Wang Xiaochun.Interpolation Algorithm for Multi-Axes Computer Numerical Control System[J].Journal of Xi'an Jiaotong University,1999,33(1):93-96. |
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| Authors: | Shuai Mei Bu Guolei Miao Xiaoyan Wang Xiaochun |
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| Abstract: | A recursive interpolation formula is developed by using the principle of Hermite spline and B spline.The resulting algorithm has second order continuity and real time interpolatim without error accumulation.It has been applied to a five axes computer numerical control (CNC) system and others. |
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| Keywords: | spline interpolation numerically controlled machine Hermite polynomial |
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