| 评定圆柱度误差的最佳一致逼近方法 |
| |
| 引用本文： | 林洪桦,庞瑞华. 评定圆柱度误差的最佳一致逼近方法[J]. 北京理工大学学报, 1987, 0(2) |
| |
| 作者姓名： | 林洪桦 庞瑞华 |
| |
| 作者单位： | 北京工业学院机械工程系(林洪桦)，北京工业学院机械工程系(庞瑞华) |
| |
| 摘 要： | 本文提出沿圆柱表面的螺旋线对圆柱度作动态测量,并应用最佳一致逼近方法对其展开的测量数据来评定圆柱度误差值。该方法可同时给出其最小区域误差值和最小二乘误差值,还可对其测量安装误差与单项加工误差进行分析,且快速、实用。
|
| 关 键 词： | 圆柱度 最小区域误差值 最佳一致逼近 极小极大解 |
BEST UNIFORM APPROXIMATION METHOD IN THE EVALUATION OF CYLINDRIGITY ERRORS |
| |
| Lin Honghua Pang Ruihua. BEST UNIFORM APPROXIMATION METHOD IN THE EVALUATION OF CYLINDRIGITY ERRORS[J]. Journal of Beijing Institute of Technology(Natural Science Edition), 1987, 0(2) |
| |
| Authors: | Lin Honghua Pang Ruihua |
| |
| Affiliation: | Department of Mechanical Engineering |
| |
| Abstract: | This paper presents a method to evaluate cylindricity errors. It uses best uniform approximation to process the sample data measured continually and dynamically along a cylindrical spiral. By ,this method, both minimum zone error and least square error can be given, and the analysis of installation error and machining error can also be done. |
| |
| Keywords: | cylindricity minimum zone error best uniform approximation minimax solution. |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《北京理工大学学报》浏览原始摘要信息 |
|
点击此处可从《北京理工大学学报》下载全文 |
