Abstract:
本文导出了矩形截面细丝衍射测量的基本表达式,提出“选择测量”方案,并介绍了系统的工作原理。利用激光衍射、自动选测、CCD接收、信号处理等过程,成功地实现了矩形截面细丝的在线测量。测量的不确定度(2σ)优于±0.15μm。
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Source :
计量学报
Year: 1985
Issue: 02
Page: 131-134
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WoS CC Cited Count: 0
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30 Days PV: 1
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