| 低温热敏电阻温度计校准装置不确定度的评定 |
| |
| 引用本文： | 董雪,杨晓阳,兰玉岐.低温热敏电阻温度计校准装置不确定度的评定[J].火箭推进,2012(2):75-78. |
| |
| 作者姓名： | 董雪 杨晓阳 兰玉岐 |
| |
| 作者单位： | 北京航天试验技术研究所,北京100074 |
| |
| 摘 要： | 根据测量不确定度的评定方法,分析和计算低温热敏电阻温度计校准装置的测量不确定度。通过校准结果的不确定度评定,掌握校准装置的计量性能及误差来源,为国防计量标准的建立、实行与考核提供不确定度评定的依据。
|
| 关 键 词： | 低温热敏电阻温度计 不确定度评定 校准装置 |
Uncertainty evaluation for calibration system for cryogenic thermistor thermometers |
| |
| DONG Xue,YANG Xiao-yang,LAN Yu-qi.Uncertainty evaluation for calibration system for cryogenic thermistor thermometers[J].Journal of Rocket Propulsion,2012(2):75-78. |
| |
| Authors: | DONG Xue YANG Xiao-yang LAN Yu-qi |
| |
| Institution: | (Beijing Institute of Aerospace Testing Technology,Beijing 100074,China) |
| |
| Abstract: | The measurement uncertainty of a calibration system for cryogenic thermistor thermometers applied to rocket engines is analyzed and computed according to the evaluation method of measurement uncertainty.Through the uncertainty evaluation of calibration results,the performance and error of the calibration system for cryogenic thermistor thermometers applied to rocket engines were mastered,and the gist of uncertainty evaluation was provided for the establishment,effectuation and exmaination of the metrological standard in national defense. |
| |
| Keywords: | cryogenic thermistor thermometers uncertainty evaluation calibration system |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
