| 双盘式渐开线测量装置误差的计算机补偿方法 |
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| 引用本文： | 佟晓冬,王立鼎. 双盘式渐开线测量装置误差的计算机补偿方法[J]. 光学精密工程, 1991, 0(6): 58-63 |
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| 作者姓名： | 佟晓冬 王立鼎 |
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| 摘 要： | 以双盘式渐开线测量装置为研究对象,研究了对此装置的微机误差补偿方法。从众多的误差源中选出最大的三种误差进行补偿,使装置不确定度由原来的≤±0.7μm下降到≤±0.5μm.
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Computer Compensation Errors Method for the Double-disk Involute Measurement Instrument |
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| Tong Xiaodong,Wang Liding. Computer Compensation Errors Method for the Double-disk Involute Measurement Instrument[J]. Optics and Precision Engineering, 1991, 0(6): 58-63 |
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| Authors: | Tong Xiaodong Wang Liding |
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| Abstract: | This paper studied the double-disk involute measure- ment instrument and the computer compensation method for measuring errors, in which three sources of error is selected among many error sources for compensation. The uncertainty of the instrument is better (≤±0.5μm) than that used before (≤±0.7μm). |
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