螺纹千分尺校对用量杆工作尺寸的检定方法改进

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英文篇名：Improvement on Verification Method of Working Dimension of Measuring Rod for Thread Micrometer Calibration 作者：王海涟 英文作者：Wang Hailian; 关键词：螺纹千分尺校对用量杆 ; 三针夹具 ; 测量不确定度 英文关键词：measuring rod for thread micrometer calibration;;three-pin fixture;;measurement uncertainty 中文刊名：JLYS 英文刊名：Metrology & Measurement Technique 机构：苏州市计量测试院; 出版日期：2019-04-30 出版单位：计量与测试技术 年：2019 期：v.46;No.323 语种：中文; 页：JLYS201904029 页数：3 CN：04 ISSN：51-1412/TB 分类号：91-92+96

摘要

本文针对JJG25-2004《螺纹千分尺检定规程》中螺纹千分尺校对用量杆工作尺寸的检定方法的不足,介绍了采用新设计制造的三针夹具来检定校对用量杆工作尺寸的方法,并对通过测量不确定度分析,确定其可行性。
        This paper aims at the insufficiency of the verification method of working size of measuring rod for thread micrometer calibration in JJG25-2004 "verification regulation of thread micrometer",introduces the method of calibrating the working size of the measuring rod for thread micrometer calibration with the newly designed and manufactured three-pin fixture,and then through the measurement uncertainty analysis to verify its feasibility.

引文

[1]JJG25-2004《螺纹千分尺》.中国计量出版社,2005.
    [2]JJF1059.1-2012《测量不确定度评定与表示》.中国质检出版社,2013.