| 误差分离法测圆柱度误差的不确定度估计 |
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| 引用本文： | 张玉坤.误差分离法测圆柱度误差的不确定度估计[J].宇航计测技术,1996(Z1). |
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| 作者姓名： | 张玉坤 |
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| 作者单位： | 清华大学 |
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| 摘 要： | 阐述五测头误差分离法在普通机床上实现圆柱度误差在位测量的原理和方法，并对测量不确定度进行了全面的分析和估计，明确了测量精度范围。此不确定度分析有助于机床误差的修正和补偿，对其它形状误差的精密测量和误差分离技术的实际应用具有普遍意义。
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| 关 键 词： | ~＋圆柱度误差，~＋误差分离法，~＋测量不确定度 |
The uncertainty estimate of measuring cylindricity error with error separation technique |
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| Zhang Yukun.The uncertainty estimate of measuring cylindricity error with error separation technique[J].Journal of Astronautic Metrology and Measurement,1996(Z1). |
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| Authors: | Zhang Yukun |
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| Institution: | Zhang Yukun |
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| Abstract: | Discusses the principle and method of measuring cylindricity errorwith 5-probes error separation technique.The error range of measuring is giventhrough complete analysing and estimating the uncertainty of measurement. Theanalysing method is helpful for amending and compensating the error of machines Iand it's of universal significance for other form error measurements and real application of the error separation technique. |
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| Keywords: | Cylindricity error Error separation technique Uncertainty ofmeas urement |
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