| 基于非均匀有理B样条的凸轮轴插补算法 |
| |
| 引用本文： | 蒋四军,胡思节.基于非均匀有理B样条的凸轮轴插补算法[J].机械与电子,2006(9):15-17. |
| |
| 作者姓名： | 蒋四军 胡思节 |
| |
| 作者单位： | 湖南大学,湖南,长沙,410082 |
| |
| 摘 要： | 针对高速加工高精度凸轮轴的需求，应用非均匀有理B样条的方法，提出了凸轮轴实时插补算法。该算法通过插补预处理，合理的近似计算，大大减小了插补计算时间；并且引入插补误差和进给步长自适应控制，从而实现了凸轮轴的高速高精度加工插补控制。
|
| 关 键 词： | 非均匀有理B样条 凸轮轴 插补算法 误差 |
| 文章编号： | 1001-2257（2006）09-0015-03 |
| 收稿时间： | 2006-03-01 |
| 修稿时间： | 2006-03-01 |
Camshaft Interpolation Algorithms Based on Non-uniform Rational B-spline |
| |
| JIANG Si-jun,HU Si-jie.Camshaft Interpolation Algorithms Based on Non-uniform Rational B-spline[J].Machinery & Electronics,2006(9):15-17. |
| |
| Authors: | JIANG Si-jun HU Si-jie |
| |
| Affiliation: | Hunan University,Changsha 410082,China |
| |
| Abstract: | For the demand of high- speed machining high- precision camshaft, a real time interpolation which based on non - uniform rational B - spline is presented. This algorithms greatly reduced the interpolated compute time through interpolated pretreatment and reasonable approximate computation;at the same time, it introduced interpolation error and adjust step - length, all of which enable machining camshaft with high speed and high precision become true. |
| |
| Keywords: | non- uniform rational B - spline camshaft interpolation algorithms error |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
