| 评定圆度误差的一种快速算法 |
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| 引用本文： | 颜毅.评定圆度误差的一种快速算法[J].长沙大学学报,2004,18(2):19-21. |
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| 作者姓名： | 颜毅 |
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| 作者单位： | 湘潭大学,职业学院,湖南,湘潭,411105 |
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| 摘 要： | 根据最小区域法的判别准则,本文运用了一种快速准确的算法,直接确定出最小区域圆圆心的移动方向和合适步长,使得圆度评定的速度大大提高,算法精度也得到了提高.
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| 关 键 词： | 评定 圆度误差 快度算法 |
| 文章编号： | 1008-4681(2004)02-0019-03 |
| 修稿时间： | 2003年11月12日 |
A New method of evaluation rules of minimum zone Reference Circles |
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| Yan yi.A New method of evaluation rules of minimum zone Reference Circles[J].Journal of Changsha University,2004,18(2):19-21. |
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| Authors: | Yan yi |
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| Abstract: | A new method which is quicker and more precise is introduced in this paper, according to the evaluation rules of Minimum Zone Reference Circles of the National Standard for Form and PositionTolerances. By this method, the center of the concentric circles moves along the unique direction and with the proper step, which improves speed and accuracy of the calculation greatly. |
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| Keywords: | Minimum Zone Reference Circles Roundness Evaluation Quick Algorithm |
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