钢丝绳网紧固件镀锌层厚度测量不确定度评定OA
Evaluation of uncertainty in measurement of galvanized layer thickness of wire rope mesh fasteners
根据JJF 1059.1-2012及GB/T 6462-2005对影响钢丝绳网紧固件镀锌层厚度的不确定度因素进行分析,评定了合成不确定度和扩展不确定度,通过人员比对分析的方法确定归一化偏差,给出了评定意见.
According to JJF 1059.1-2012 and GB/T 6462-2005,the uncertainty factors affecting the thickness of galvanized layer of steel wire mesh fasteners were analyzed.The combined uncertainty and extended uncertainty were evaluated.The normalized deviation was determined by personnel comparison analysis,and the evaluation opinions were given.
宋梦佳;尹亚豪;郭磊;苏建锋
中钢集团郑州金属制品研究院股份有限公司,郑州 450001
钢丝绳网紧固件光学显微镜镀锌层厚度不确定度测量重复性示值误差
wire rope mesh fasteneroptical microscopegalvanized layer thickness uncertaintymeasurement repeatabilityindication error
《理化检验-物理分册》 2024 (004)
34-36 / 3
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