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热轧带肋钢筋拉伸性能测量不确定度直接评定
引用本文:卜玲丽,王勇.热轧带肋钢筋拉伸性能测量不确定度直接评定[J].新疆钢铁,2010(1):11-15.
作者姓名:卜玲丽  王勇
作者单位:宝钢集团八钢公司制造管理部,乌鲁木齐,830022
摘    要:根据国家JJF 1059-1999《测量不确定度评定与表示》的技术规范应用于热轧带肋钢筋的拉伸性能的测量不确定度评定,我们采用直接评定法,解决了金属材料拉伸性能试验的测量不确定度的评定。

关 键 词:热轧带肋钢筋  拉伸性能  测量不确定度评定

Immediate Evaluation Method of Measurement Uncertainty on the Tensile Properies of the Hot Rolled Ribbed Bars
BU Ling-li,Wang Yong.Immediate Evaluation Method of Measurement Uncertainty on the Tensile Properies of the Hot Rolled Ribbed Bars[J].Xinjiang Iron and Steel,2010(1):11-15.
Authors:BU Ling-li  Wang Yong
Affiliation:BU Ling-li,Wang Yong(Manufacturing Management Department,Bayi Iron&Steel Co.,Baosteel Group)
Abstract:According to JJF 1059-1999《Evaluation of measurement uncertainty and mean 》and the technical specification apply to measure the tensile property of the hot rolled ribbed steel bars and assess the evaluation of measurement uncertainty.We used immediate evaluation method to solve the evaluation of measurement uncertainty of metallic materials tensile property.
Keywords:hot rolled ribbed steel bars  tensile property  evaluation of measurement uncertainty  
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