| 统计圆度公差及其误差评定的研究 |
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| 引用本文： | 熊峰,高咏生,李柱.统计圆度公差及其误差评定的研究[J].工程设计学报,2001,8(1):12-16. |
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| 作者姓名： | 熊峰 高咏生 李柱 |
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| 作者单位： | 1.华中科技大学机械科学与工程学院仪器系,湖北武汉430074;
2.香港科技大学机械工程系,清水湾九龙香港 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 在分析几何圆度公差及其误差评定方法存在问题的基础上,指出现有圆度误差的各种测量评定方法都是基于几何公差的概念。提出应以统计圆度公差作为几何圆度公差的补充与发展。论述了统计圆度误差的意义及其测量评定方法。
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| 关 键 词： | 统计公差 圆度 统计圆度 误差评定 |
| 收稿时间： | 2001-03-15 |
Statistical Tolerance of Roundness and Assessment |
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| XIONG Feng,GAO Yong-sheng,LI Zhu.Statistical Tolerance of Roundness and Assessment[J].Journal of Engineering Design,2001,8(1):12-16. |
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| Authors: | XIONG Feng GAO Yong-sheng LI Zhu |
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| Affiliation: | 1.Huazhong University of Science and Technology,Wuhan 430074,China;
2.Hong Kong University of Science and Technology,Clear Water Bay Kowloon,Hong Kong,China |
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| Abstract: | The problems in the current tolerance system for roundness assessment are examined. It is found that the existing methods for roundness error measurement and assessment are based on the concepts in the geometric tolerance system. In order to solve the problems, a new concept of statistical tolerance of roundness is proposed. The proposed tolerance system is complementary to the existing geometrical roundness tolerance system. A number of roundness assessment functions using the new concept are proposed and the significance is discussed. |
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| Keywords: | statistical tolerance roundness statistical roundness roundness assessment |
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