环规内径的测量及不确定度的评定

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环规内径的测量及不确定度的评定

范旭东[1] 郭立美[2][1]山东信远集团有限公司,莱阳265200 [2]烟台市计量测量所,烟台264000摘　要:本文介绍在万能工具显微镜上用光学灵敏杠杆测量圆柱环规内径的方法，并对该测量方法的不确定度进行评定。[著者文摘]

关键词:环规内径 光学灵敏杠杆 测量不确定度 评定
分类号:　TG85[免标]文献标识码：文章编号：栏目信息：工艺与装备
相关文献:主题相关

Evaluation of Measurement and Uncertainty on Ring Gauge Inner DiameterFAN Xudong,GUO Limei1 Shandong Xinyuan Group Co.,Ltd.Laiyang 265200;2Meterage Measuring Office of Yantai City,Yantai 264000Abstract:This paper introduced the methods of measuring cylinder ring gauge inner diameter with opties sensitive lever on all -prupose tool microscope.And an evaluation of analysis to the uncertainty of measuring methods is made.[著者文摘]

Key words:Ring gauge inside diameter, Optics sensitive lever, Uncertainty of measurement, Evaluation