1990年美国国家标准与技术研究院热辐射测量量表
The 1990 NIST Scales of Thermal Radiometry.
作者信息
Mielenz Klaus D, Saunders Robert D, Parr Albert C, Hsia Jack J
机构信息
National Institute of Standards and Technology, Gaithersburg, MD 20899.
出版信息
J Res Natl Inst Stand Technol. 1990 Nov-Dec;95(6):621-629. doi: 10.6028/jres.095.050.
Following an absolute NIST measurement of the freezing temperature of gold and the adoption of the International Temperature Scale of 1990 (ITS-90), NIST has adopted new measurement scales for the calibration services based on thermal radiometry. In this paper, the new scales are defined and compared to the ITS-90, and the effects of the scale changes on NIST measurement services in optical pyrometry, radiometry, and photometry are assessed quantitatively. The changes in reported calibration values are within quoted uncertainties, and have resulted in small improvements in accuracy and better consistency with other radiometric scales.
在对金的凝固温度进行了绝对的美国国家标准与技术研究院（NIST）测量并采用了1990年国际温标（ITS - 90）之后，NIST基于热辐射测量法采用了新的校准服务测量尺度。本文对新尺度进行了定义，并与ITS - 90进行了比较，还定量评估了尺度变化对NIST在光学高温测定、辐射测量和光度测量方面测量服务的影响。报告的校准值变化在规定的不确定度范围内，并且在精度上有小幅提高，与其他辐射测量尺度的一致性也更好。
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