| 超高精度摩托车减震器管试制及其精度测量评价的研究 |
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| 引用本文： | 刘校惠.超高精度摩托车减震器管试制及其精度测量评价的研究[J].南方冶金学院学报,1987(4). |
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| 作者姓名： | 刘校惠 |
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| 作者单位： | 江西洪都钢厂 江西冶金学院校友 |
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| 摘 要： | 本文介绍了超高精度摩托车减震器管的试制生产工艺,提出用最小二乘圆法对钢管进行圆度误差、偏心距精度评价。
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| 关 键 词： | 超高精度 圆度误差 最小二乘圆 偏心距 |
Trial-production of Superhigh-precision Motorcycle Damper pipes and Their Accuracy Measurement |
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| Liu Xiaohui.Trial-production of Superhigh-precision Motorcycle Damper pipes and Their Accuracy Measurement[J].Journal of Southern Institute of Metallurgy,1987(4). |
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| Authors: | Liu Xiaohui |
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| Affiliation: | Liu Xiaohui |
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| Abstract: | The paper is concerned with the technologies for trial-producing super-high precision motorcycle damper pipes. The cicular least-square method described in detail and used to check roundness errors and eccentricity proves an efficient one for the evaluation of the accuracy of the pipes. |
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| Keywords: | superhigh precision roundness error circular least-square method eccentricity |
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