| 非圆二次曲线等误差曲率圆法拟合算法的研究 |
| |
| 引用本文： | 吴志光.非圆二次曲线等误差曲率圆法拟合算法的研究[J].机械工程师,2014(5):42-43. |
| |
| 作者姓名： | 吴志光 |
| |
| 作者单位： | 池州职业技术学院机电系; |
| |
| 基金项目： | 2012年度安徽省高等学校省级优秀青年人才基金项目(2012SQRL275) |
| |
| 摘 要： | 综合比较多种非圆曲线逼近拟合方法,等误差曲率圆法是最佳方法.文中对等误差曲率圆法进行了数学描述,提出了可行的拟合算法,并基于该算法编制出程序流程图.利用该程序流程图,为数控编程人员编制非圆曲线程序提供了思路,具有一定应用价值.
|
| 关 键 词： | 非圆曲线 曲率圆法 算法流程图 |
Fitting Method Research of Equal-error Curvature Circle Method for Non-circular Curve |
| |
| WU Zhiguang.Fitting Method Research of Equal-error Curvature Circle Method for Non-circular Curve[J].Mechanical Engineer,2014(5):42-43. |
| |
| Authors: | WU Zhiguang |
| |
| Affiliation: | WU Zhiguang (Department of Electomeehanical, Chizhou Vocational and Technical College, Chizhou 247000, China) |
| |
| Abstract: | According to the comparison of several non-circular curve approximation fitting methods, equal-error curvature circle method which is described by mathematics algorithm in this paper is the best method. The feasible fitting method is put forward to build flow chart for programming the non-circular curve, which can provide reference for CNC programmer. |
| |
| Keywords: | non-circular curve curvature circle algorithm flow chart |
| 本文献已被 CNKI 维普 等数据库收录！ |
