| 一种小展角圆弧样板的检测方法 |
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| 引用本文： | 陈知新,王建华.一种小展角圆弧样板的检测方法[J].机械研究与应用,2005,18(3):65-67. |
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| 作者姓名： | 陈知新 王建华 |
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| 作者单位： | 西安工业学院,机电工程学院,陕西,西安,710032;西安工业学院,机电工程学院,陕西,西安,710032 |
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| 摘 要： | 从分析传统的以半径误差作评定标准来评定圆弧样板的方法在应用于小展角大圆弧时出现的问题人手，认为此类方法对小展角圆弧的评定效果不理想。并提出一种精确可行的在小展角条件下标定圆弧样板的方法。
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| 关 键 词： | 大圆弧 小展角 形状误差 |
| 文章编号： | 1007-4414(2005)03-0065-03 |
| 修稿时间： | 2004年12月11 |
A kind of messureing method of small unfold angle arc model |
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| CHEN Zhi-xin,Wang Jian-hua.A kind of messureing method of small unfold angle arc model[J].Mechanical Research & Application,2005,18(3):65-67. |
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| Authors: | CHEN Zhi-xin Wang Jian-hua |
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| Abstract: | This article start with analysis the problem of the traditional method from using radius error as evaluate standard to evaluates arc of model when apply it to the great circle arc with small unfolds angle. Thought the effect of using this kind of method to evaluate the arc with small unfold angle is not ideal. And proposed a kind of accurate and feasible method of evaluate arc model under the condition of small unfold angle. |
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| Keywords: | Great circle arc Small unfold angle Shape error |
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