| 圆柱度误差最小区域的几何判别 |
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| 引用本文： | 梅虹 王栋. 圆柱度误差最小区域的几何判别[J]. 北京理工大学学报, 1994, 14(2): 153-158 |
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| 作者姓名： | 梅虹 王栋 |
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| 作者单位： | 北京理工大学机械工程系 |
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| 摘 要： |
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| 关 键 词： | 几何判别 圆柱度误差 最小区域 |
Geometric Criterion of Minimum Zoneof Cylindricity Error |
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| Mei Hong,Wang Dong,Liu Xuuer. Geometric Criterion of Minimum Zoneof Cylindricity Error[J]. Journal of Beijing Institute of Technology(Natural Science Edition), 1994, 14(2): 153-158 |
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| Authors: | Mei Hong Wang Dong Liu Xuuer |
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| Abstract: | Theory of minimization of extreme difference is used to reveal the geometric feature of minimum zone of cylindricity error.Based on the algebraic criterion, the geometric criterion for the minimum zone of cylindricity error under the condition of non-degeneration has been found out.The congruence of the two kinds of criteria has been proved experimentally. An exchange algorithm by way of the geometric criterion can be used to evaluate the cylindricity error. |
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| Keywords: | measurements of form and position deviation non-cylindricity measurement minimax/geometric criterion |
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