摘要
从常用的热学计量仪器的标准器及相关设备的角度,研究分析一种经济实用的钢轨测温计校准方法,为轨道交通运输行业提供极大的便利。
In this paper an economical and practical calibration method of rail thermometers is studied and analyzed from the point of view of the commonly used standards and related equipment of thermal measuring instruments,so as to meet the economic and scientific requirements,providing great convenience for rail transit industry.
作者
段锋利
Duan Fengli(Xinzhou Comprehensive Inspection and Testing Center(Xinzhou Inspection and Testing Research Institute),Xinzhou Shanxi 034000)
出处
《现代工业经济和信息化》
2020年第6期152-154,共3页
Modern Industrial Economy and Informationization
关键词
钢轨
测温仪
轨温
标准器
溯源
rail
thermometer
rail temperature
standard
traceability
