| 用正弦规测量圆锥角实验的误差分析 |
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| 引用本文： | 张雪粉,张育增. 用正弦规测量圆锥角实验的误差分析[J]. 沈阳航空工业学院学报, 2002, 19(2): 36-37 |
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| 作者姓名： | 张雪粉 张育增 |
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| 作者单位： | 1. 沈阳工业学院机械制造系,辽宁,沈阳,110045
2. 沈阳工业学院金工实习厂,辽宁,沈阳,110045 |
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| 摘 要： | 本文定量分析了在用正弦规测量圆锥角的实验中定值系统误差、变值系统误差及偶然误差对测量结果的影响，给出了减少相应测量误差的方法，以达到相对准确的测量结果。
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| 关 键 词： | 正弦规 圆锥角实验 误差分析 间接测量 定值系统误差 变值系统误差 偶然误差 圆锥角测量 |
| 文章编号： | 1007-1385(2002)02-0036-02 |
| 修稿时间： | 2001-06-17 |
The error analysis in the measurment of a coning angle with a sine bar |
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| ZHANG Xuefen ZHANG Yuzeng. The error analysis in the measurment of a coning angle with a sine bar[J]. Journal of Shenyang Institute of Aeronautical Engineering, 2002, 19(2): 36-37 |
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| Authors: | ZHANG Xuefen ZHANG Yuzeng |
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| Abstract: | A quantitative analysis on the effect of factors such as definite system error,variable system error and accidental system error in the measurement of a coningangle with sine bar as well as a corresponding method to reduce the measurement error is presented in this paper. |
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| Keywords: | indirect measurement definite system error variable system error accidental system error |
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