| 平面形状误差分离方法的比较分析 |
| |
| 引用本文： | 魏元雷,洪迈生,叶飞帆,李自军,苏恒.平面形状误差分离方法的比较分析[J].航空精密制造技术,2001,37(6):33-37. |
| |
| 作者姓名： | 魏元雷 洪迈生 叶飞帆 李自军 苏恒 |
| |
| 作者单位： | 1. 上海交通大学机械工程学院,
2. 宁波大学工学院, |
| |
| 基金项目： | 国家自然科学基金资助项目，批准号
50075056 |
| |
| 摘 要： | 就十种典型的精密平面形状误差测量－分离方法的权函数及其零点，作了分析比较。按形状误差谐波抑制最小准则，论证了五点式正交逐次三点法、九点式正交逐次三点法、复合三点法、不对称二维混合法和不对称四点法优于其他方法，不对称四点法则较为理想。
|
| 关 键 词： | 平面形状误差 误差分离 权函数 不对称四点法 |
| 文章编号： | 1003-5451(2001)06-33-05 |
Comparison and Analysis on Ten Error Separation Methods of Flat Form Error |
| |
| Wei Yuanlei,Hong Maisheng,Ye Feifan,et al.Comparison and Analysis on Ten Error Separation Methods of Flat Form Error[J].Aviation Precision Manufacturing Technology,2001,37(6):33-37. |
| |
| Authors: | Wei Yuanlei Hong Maisheng Ye Feifan |
| |
| Abstract: | This paper presents ten typical measurement separation methods for flat form error. The weight functions and zero points of these methods are analyzed and compared with each other. It is proved that the orthogonal sequential three point with 5 points, the orthogonal sequential three point with 9 Points, the three point compound method, the asymmetric four point method and the asymmetric 2 D mixed method are superior to the others with respect to the criterion of minimizing harmonic losses. The asymmetric four point method performs better flatness error separation than the others. |
| |
| Keywords: | flat form error error separation weight function asymmetric four point method |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
