| 高精度细丝直径测量系统的不确定度 |
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| 引用本文： | 邢晓正,李川奇.高精度细丝直径测量系统的不确定度[J].宇航计测技术,1996(Z1). |
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| 作者姓名： | 邢晓正 李川奇 |
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| 作者单位： | 中国科技大学 |
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| 摘 要： | 详尽分析了ＶＤＭ—Ｉ型高精度细丝直径测量系统中影响测量不确定度的各种因素，将其分为Ａ类和Ｂ类评定的不确定度分别讨论，最终将其合成，得到该系统的标准不确定度。
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| 关 键 词： | ~＋测量不确定度，衍射，传感器 |
Uncertainty in high accuracy thin wire measurement system |
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| Xing Xiaozheng,Li Chuanqi.Uncertainty in high accuracy thin wire measurement system[J].Journal of Astronautic Metrology and Measurement,1996(Z1). |
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| Authors: | Xing Xiaozheng Li Chuanqi |
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| Institution: | Xing Xiaozheng;Li Chuanqi |
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| Abstract: | The influence factor of uncertainty in VDM-I high accuracy thinwire measurement is studied. Type A and type B uncertainty of measruement beseparately discussed and finally combined into standard uncertainty of the measurement system. |
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| Keywords: | Uncertainty of measurement Diffraction Transducer |
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