The measurement coordinates for multi-band pyrometry

被引：12

作者：

Fu, TR ^{[1
]}

Cheng, XF

Wu, B

Zhong, MH

Shi, CL

Liu, TM

机构：

[1] China Acad Safety Sci & Technol, Beijing 100029, Peoples R China

[2] Univ Sci & Technol, Dept Thermal Sci & Energy Engn, Hefei 230026, Peoples R China

来源：

MEASUREMENT SCIENCE AND TECHNOLOGY | 2006年 / 17卷 / 02期

关键词：

pyrometry; temperature; emissivity; measurement coordinates;

D O I：

10.1088/0957-0233/17/2/020

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The purpose of this paper is to investigate the distribution characteristics of temperature and emissivity in the applications of multi-band pyrometry. We establish the concept of the measurement coordinates, including the temperature coordinate axis and emissivity coordinate axis. Through numerical simulations, we present the corresponding results. The discussions not only provide a simplified and effective expression of the solutions of multi-band pyrometry, but are also helpful to design or optimize a multi-band radiation pyrometer by investigating beforehand the distribution rules of temperature and emissivity in the measurement coordinates.

引用

页码：379 / 383

页数：5

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