摘要
根据JJF1059.1-2012测量不确定度评定与表示的计量技术规范和JJG1002-2005旋转黏度计计量检定规程,对数显(8S)旋转黏度计2号转子的测量结果进行评定。评价了测量不确定度的来源及影响因素,并用贝塞尔法对其不确定度进行评定,得出2号转子的最佳检出能力是1.5%(k=2)。
According to JJF1059.1-2012 technical specification for evaluation and expression of uncertainty in measurement and JJG1002-2005 verification regulations for Rotational Viscometers.The number 2 rotor of the Digital Rotating Viscometer(NDJ-8 S)was evaluated by the Bessel method including the sources and influencing factors of measurement uncertainty.It was concluded that the best detection capability of number 2 rotor was 1.5%(k=2).
作者
宋瑞红
党广彬
张国柱
Song Rui-hong;Dang Guang-bin;Zhang Guo-zhu
出处
《化工设计通讯》
CAS
2019年第12期101-101,111,共2页
Chemical Engineering Design Communications
基金
山东省交通运输厅科技计划项目（2016B19,A1808）
关键词
计量学
数显旋转黏度计
转子
不确定度
贝塞尔法
metrology
digital rotational viscometer
the rotor
uncertainty
the bessel method
