Discussion on the evaluation method of uncertainty in F1 grade weight measurement results
朱香园1
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作者信息
1. 长治市综合检验检测中心,山西 长治 046000
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摘要
F1 等级砝码作为现代质量计量标准量具之一,是检定传递F2 等级及其以下砝码和相应的衡量仪器;也可与相应的衡量仪器配套使用.文章按照GB/T 4167-2011《砝码》,将F1 等级砝码作为测量对象,分析其测量结果不确定度的评定方法.文章探讨结构为:首先阐述F1 等级砝码的基本内容,作为研究方向;其次概述F1 等级砝码测量结果不确定度的评定方法的内容,以及测量的模型,明确的研究内容;最后提出 3 种不确定度的评定,突出研究重点.
Abstract
As one of the modern quality measurement standards,F1 grade weights are used for verifying and transmitting weights and corresponding measuring instruments of F2 grade and below;it can also be used in conjunction with corresponding measuring instruments.This paper analyzes the evaluation method for the uncertainty of measurement results using F1 grade weights as the measurement object in accordance with GB/T 4167-2011"Weights".The structure of this discussion is to first elaborate on the basic content of F1 grade weights,providing the research direction for this study;secondly,summarize the content of the evaluation method for the uncertainty of F1 grade weight measurement results,as well as the measurement model,and clarify the content of this study;Finally,three types of uncertainty evaluations are proposed to highlight the focus of this study.
关键词
F1等级砝码/测量结果/不确定度/评定方法
Key words
F1 grade weight/measurement results/uncertainty/appraising method
维普
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