Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Spectroscopy and Spectral Analysis》 2008-01
Add to Favorite Get Latest Update

Analyses of Spectral Emissivity in Radiation Temperature Measurement

FU Tai-ran1, CHENG Xiao-fang2, ZHONG Mao-hua1, YANG Zang-jian21. China Academy of Safety Science & Technology, Beijing 100029, China2. Department of Thermal Science and Energy Engineering, University of Science and Technology of China, Hefei 230027, China  
The complexity of the spectral emissivity of actual surfaces is the key point in the research and applications of radiation temperature measurement, resulting in the difficulty in the achievement of the temperature measurement. In the present paper, based on the discussions of the Taylor expansion, the non-dimension wavelength and the exponent, the authors describe the mathematical expression of the spectral emissivity of actual surfaces, and establish the general spectral emissivity function. Through the fitting of experimental data of the spectral emissivities of different metals at different temperatures, the applicability of the spectral emissivity function is verified which especially becomes the fundamental in the research of primary spectrum pyrometry.
【Fund】: 国家自然科学基金项目(50606033)资助
【CateGory Index】: TH811
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 1 Hits
1 SHI De heng, CHEN Yu ke (The First Aeronautical College of Air Force, Xinyang 464000, China);System for precisely measuring temperature and radiativity of high temperature object[J];OPTICAL TECHNOLOGY;1999-03
【Co-citations】
Chinese Journal Full-text Database 8 Hits
1 TAN Xin quan, MEI Xiao ying, SUN Hai wei, XU Sheng hui (Dept. of Electronic & Information Engineering, Huazhong Univ. of Sci. & Tech., Wuhan 430074, China);Hardware design of the real time acquisition for a color image[J];OPTICAL TECHNOLOGY;1999-06
2 SHI De heng, CHEN Yu ke (Department of Foundation, the First Aeronautical College of Air Force, Xinyang 464000, China);Precise measurement instrument for temperature and specific radiance of high temperature object using laser and standard heat noise radiating source and 8031 chip microprocessor[J];OPTICAL TECHNOLOGY;1999-06
3 SHI De heng 1, LIU Yu fang 2, CHEN Yu ke 1 (1. Department of Foundation, the First Aeronautical College of Air Force, Xinyang 464000, China) (2. Department of Physics, Henan Normal University, Xinxiang 453002, China);Precise measurement instrument for temperature and specific radiance using lasers and pyroelectric detector in real-time[J];OPTICAL TECHNOLOGY;2000-02
4 SHI De heng 1, XU Qi fu 1, LIU Yu fang 2 (1. Department of Foundation, The First Aeronautical College of Air Force, Xinyang 464000, China) (2. Henan Normal University, Xinxiang 453002, China);An IR colorimeter using pyroelectric detector[J];OPTICAL TECHNOLOGY;2000-05
5 ;High-Temperature Measurement System in Real time Using Chip Microprocessor and it's Measurement Precision Analyse[J];LASER & INFRARED;1999-06
6 Shi Deheng 1 Liu Yufang 2 (Department of Foundation,The First Aeronautical College of Air Force,Xinyang,Henan Province 464000) (Department of Physics,Henan Normal University,Xinxiang,Henan Province 453002);Optimized choice of laser source in temperature real time measurement system[J];Laser Journal;2000-06
7 Shi Deheng 1 Zhao Ye 2 Zou Zhibin 1 Chen Yuke 1 ( 1Department of Foundation ,The First Aeronautical College of Air Force,Xinyang,Henan Province 464000) ( 2Department of physics,Henan Normal University,Xinxiang,Henan Province 453002);Effect on measurement accuracy of temperature in real-time measurement system by surrounding temperature and disturbing light[J];Laser Journal;2002-03
8 Shi Deheng Chen Yuke (Department of Foundation,The First Aeronautical College of Air force,Xinyang 464000);An intelligent measurement instrument of specific radiance and temperature of hightempera ture object using laser in real time[J];LASER JOURNAL;1999-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 JIANG Xue-dong,WEI Sui (Educational Department Key Laboratory of Intelligent Computing & Signal Processing,Anhui University, Hefei 230039,China);Three-colour measurement of furnace's flame temperature field distribution based on colour CCD[J];Journal of Anhui University(Natural Sciences);2002-02
2 Liu Zhiyan(Yanshan University)Wei Yan(Qinhuangdao design and Research Institute ofglass Industry);Affection and Error Analysis of Temperature Accuracy for Change of Emissivity[J];;1996-04
3 ZHAO You-quan, FAN Shi-fu, LI Yun (College of Precision Instrument and Photoelectronic Engineering, Tianjin University, Tianjin 300072, China);Theoretical Study on Radiation Temperature Measurement in Normal and Low Temperature Field[J];Opto-electronic Engineering;2001-05
4 FU Tai-ran~1,CHENG Xiao-fang~2,ZHONG Mao-hua~1,YANG Zang-jian~2 1.China Academy of Safety Science and Technology,Beijing 100029,China 2.Department of Thermal Science and Energy Engineering,University of Science and Technology of China,Hefei 230027,China;The Temperature Field Partition for Primary Spectrum Pyrometry[J];Spectroscopy and Spectral Analysis;2006-12
5 Zhao Jianlin Tan Haiyun (Department of Applied Physics, Northwestern Polytechnical University, Xi'an 710072);Measuring Three-Dimensional Temperature Field by Digital Holographic Interferometry[J];Acta Optica Sinica;2002-12
6 Wan Xiong 1,2 Gao Yiqing 2 He Xindao 2 1 Institute of Automation, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 2 Department of Measuring and Control Engineering, Nanchang Institute of Aeronautical Technology, Nanchang 330034;Three-Dimensional Flame Temperature Field Reconstruction with Multi-Wavelength Radiation Computed Tomography[J];Acta Optica Sinica;2003-09
7 YANG Hao-lin1,2,ZHAO Dai-qing2,YANG Wei-bin2(1.Department ofThermal Science and Energy Engineering,University of Science and Technology of China,Hefei 230027,China;2.Guangzhou Institute of Energy Conversion under the China Academy of Sciences,Guangzhou 510640,China);The Application of Non-contact Infrared Heating System to Flames Measurement[J];Industrial Heating;2007-01
8 Gao Yiqing,He Xingdao,Gong Yongqing Dept.to Measuring and Control Engineering,Nanchang Insitute of Aeronautical Technology,P.R.China 330034;RECONSTRUCTION OF ARC TEMPERATURE FIELDS BY PROJECTION SPACE ITERATION RECONSTRUCTION-REPROJECTION[J];Acta Photonica Sinica;2001-02
9 SONG Wenai, LI Lei, PAN Hongxia, LIN Min (Dept. of Electronic Engineering and Information Science, North China Institute of Technology, Taiyuan 030051, China);Research about the Measurement Method of the Temperature in Coke Furnace According to CCD Digital Image Processing[J];Journal of North China Institute of Technology;2003-03
10 WANG Zhen-zhou~1, LIU Jiao-min~1, HE Dai-chun~2 (1.College of Information Science and Engineering, Hebei University of Science and Technology, Shijiazhuang Hebei 050054,China; 2.School of Computer Science and Software, Hebei University of Industry, Tianjin 300130, China);Three-color measurement of arc temperature field distribution based on CCD[J];Journal of Hebei University of Science and Technology;2005-01
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Jiang Shichang (Shanghai Institute of Process Automation Instrumentation, Shanghai, 200233);Effect of the Medium in Radiation Transmitting Path on Single-band Infrared Themometry[J];Infrared Technology;1993-06
2 Shi Deheng (Dept.of Foundation,The First Aeronautical College of Air Force,Xinyang 464000) Chen Anjun (Dept.of Physics,Xinyang Teachers College,Xinyang 464000);An intelligent measurement instrument of specific radiance of high temperature object using laser in real time[J];LASER JOURNAL;1998-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved