双波段比色辐射温度计的波长选择  

WAVELENGTH SELECTION FOR TWO-WAVEBAND COLOR PYROMETER

作　　者：张友山[1] 

机构地区：[1]武汉钢铁公司自动化部,湖北武汉430083

出　　处：《红外与毫米波学报》1993年第4期324-328,共5页Journal of Infrared and Millimeter Waves

摘　　要：通过对比色测温法灵敏度温区特性和波比数判据的分析,讨论了比色波长的匹配原理,试图解决选择比色波长的理论依据。Through analyses of the temperature characteristics of sensitivity and the wavelength ratio criterion in the colorimetric method, the matching principle of colorimetric wavelength is discussed, in an attempt to give the theoretical foundation of the colorimetric wavelength selection.

关 键 词：辐射感温器 比色法 波长 温度测量 

分 类 号：TH811.2[机械工程—仪器科学与技术]