付平,刘艳琳.涂料黏度（涂一4）测量结果的不确定度评定[J].表面技术,2007,36(4):89-90.
FU Ping,LIU Yan-Iin.Uncertainty Evaluation of Measurement Results of Coating Viscosity[J].Surface Technology,2007,36(4):89-90 |
| 涂料黏度（涂一4）测量结果的不确定度评定 |
| Uncertainty Evaluation of Measurement Results of Coating Viscosity |
| 投稿时间：2007-04-16 修订日期：2007-08-10 |
| DOI： |
| 中文关键词: 涂料 黏度 测量结果 不确定度 |
| 英文关键词:Coating Viscosity Measurement results Uncertainty |
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| 中文摘要: |
| 为了评定涂4黏度测定结果的分散性，根据JJF 1059-1999《测量不确定度评定与表示》的规定和检测工作经验，通过对检测过程的分析，提出了用涂．4黏度计法进行涂料黏度测量时影响测量结果不确定度的主要因素有：反复测量随机因素产生的不确定度；温度计的示值误差产生的不确定度：秒表的示值误差产生的不确定度；黏度计尺寸偏差产生的不确定度。使用不确定度的A类评定方法和B类评定方法，得出涂_4黏度测量结果的合成、扩展不确定度。 |
| 英文摘要: |
| The decentralization of the measurement results of coating viscosity was evaluated. According to the provision in JJF1059-1999 evaluation and expression of uncertainty and experience, through analysis of measurement process, it was put forward that the main factors influencing the uncertainty of measurement results were temperature display error, time display error, dimension error of viscosity, and error caused by random factors. The synthetic and expending uncertainty of viscosity measurement results were evaluated by class A and class B methods. |
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