| 光谱学与光谱分析 |
|
|
|
|
|
| The Linearity Analysis of Ultrahigh Temperature FTIR Spectral Emissivity Measurement System |
| WANG Zong-wei1, DAI Jing-min1, HE Xiao-wa2, YANG Chun-ling1 |
1. School of Electrical Engineering and Automation，Harbin Institute of Technology, Harbin 150001, China
2. Aerospace Research Institute of Material and Processing Technology, Beijing 100076, China |
|
|
|
|
Abstract To study thermal radiation properties of special materials at high temperature in aerospace fields, the ultrahigh temperature spectral emissivity measurement system with Fourier spectrometer has been established. The linearity of system is the guarantee of emissivity measurement precision. Through measuring spectral radiation signals of a blackbody source at different temperatures, the function relations between spectral signal values and blackbody spectral radiation luminance of every spectrum points were calculated with the method of multi-temperature and multi-spectrum linear fitting. The spectral radiation signals of blackbody were measured between 1 000 ℃ and 2 000 ℃ in the spectral region from 3 to 20 μm. The linear relations between spectral signal and theory line at wavelength of 4 μm were calculated and introduced. The spectral response is well good between 4 and 18 μm, the spectral linearity are less than 1% except CO2 strong absorption spectrum regions. The results show that when the errors of measured spectrum radiation and linear fitting theory lines are certain, the higher the temperature, the smaller the spectral errors on emissivity. The linearity analysis of spectrum response is good at eliminating errors caused by individual temperature’ disturbance to the spectra.
|
|
Received: 2011-01-18
Accepted: 2011-04-04
|
|
|
|
Corresponding Authors:
WANG Zong-wei
E-mail: wzwvbp@163.com
|
|
[1] Zhang Z M, Zhu C J, Hanssen L M, et al. Applied Spectroscopy, 1997, 51(4): 576.
[2] Chase D B. Applied Spectroscopy, 1984, 38(4): 491.
[3] Ishii J, Ono A. Measurement Science and Technology, 2001, 12: 2103.
[4] Monte C, Gutschwager B, Morozova S P. Int. J. Thermophys., 2009, 30(1): 203.
[5] Oertel H, Bauer W. High Temperatures-High Pressures, 1998, 30(5): 531.
[6] Markham J R, Kinsella K, Carangelo R M, et al. Rev. Sci. Instrum., 1993, 64: 2515.
[7] Mekhontsev S N, Khromchenko V B, Hanssen L M. Int. J. Thermophys, 2008, 29: 1026.
[8] Claus P Cagran, Leonard M Hanssen, Mart Noorma, et al. International Journal of Thermophysics, 2007, 28(2): 581.
[9] WANG Zong-wei, DAI Jing-min, HE Xiao-wa, et al(王宗伟，戴景民，何小瓦, 等). J. Infrared Millim. Waves(红外与毫米波学报)，2010, 29(5): 367.
[10] HUANG Ye, FANG Yong-hua, XUN Yu-long, et al(黄 烨，方勇化，荀毓龙，等). J. Infrared Millim. Waves(红外与毫米波学报)，2004, 23(2): 131.
[11] Neuer G, Jaroma-Weiland G. Int. J. Thermophys., 1998, 19(3): 917.
[12] Ono A. J. Opt. Soc. Am., 1980, 70(5): 547. |
| [1] |
LIU Guo-peng1, YOU Jing-lin1*, WANG Jian1, GONG Xiao-ye1, ZHAO Yu-fan1, ZHANG Qing-li2, WAN Song-ming2. Application of Aerodynamic Levitator Laser Heating Technique: Microstructures of MgTi2O5 Crystal and Melt by in-situ Superhigh Temperature Raman Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(08): 2507-2513. |
| [2] |
ZHANG Xuan1, ZENG Chao-bin1, LIU Xian-ya1, CHEN Ping1, 2, 3*, HAN Yan2, 3. Multi-Spectral Temperature Measurement Method Based on Multivariate Extreme Value Optimization[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(03): 705-711. |
| [3] |
SUN Hong-sheng1, 2, LIANG Xin-gang1, MA Wei-gang1, ZHANG Yu-feng3, QIU Chao2, MA Yue-gang2. Method and Device for Measuring High-Temperature Spectral Emissivity of Non-Conductive Materials Based on Laser Rotation Heating[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(01): 310-315. |
| [4] |
XU Yan-fen1, ZHANG Kai-hua1*, LIU Yan-lei1, YU Kun1, LIU Yu-fang1, 2*. Experimental Investigation of Spectral Emissivity of Copper-Nickel Alloy During Thermal Oxidation Process[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(09): 2969-2974. |
| [5] |
LIU Jia-qing1, 2, LI Zhi-zeng1, 4, LI Jing3*, LIU Lei1, 4, LIU Lei1, GUO Hong-long1, WANG Jian-guo1. Phase Characterizing and Processing in Fourier Transform Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(11): 3328-3335. |
| [6] |
WEN Ping1, 2, TANG Jia2, CAI Xi-xi1, 2, LIU Xiao-ming2, YU Zhen2*, LÜ Jian1, ZHOU Shun-gui1, 2. Insight into Efficient Complexation Mechanism of Cd(Ⅱ) to Hyperthermophilic Compost-Derived Humic Acids by Two Dimensional Correlation Analyses[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(05): 1534-1540. |
| [7] |
YU Kun1, SHI Rui-tao1, ZHANG Hui-yan1, WANG Wen-bao2, LIU Yu-fang1. Experimental Investigation of Infrared Spectral Emissivity of Pure Tungsten[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(01): 107-112. |
| [8] |
ZOU Yao-pu1, 2, ZHANG Lei1, 2, HAN Chang-pei2*, LI Li-bing2. Study of High Accuracy Spectral Calibration of Fourier Transform Spectrometer[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(04): 1268-1275. |
| [9] |
ZHU Ze-zhong1，2, SHEN Hua1，2*, WANG Nian1，2, ZHU Ri-hong1，2. Transient Measure Technique for Excitation Temperature and Radiation Temperature Based on Multi-Spectral Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(02): 333-339. |
| [10] |
XU Kai-pin1, YU Kun1*, ZHANG Kai-hua1, LIU Yu-fang1, 2*. The Experimental Investigation into the Emissivity of Armco A3, Steel 304 and Steel 201[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(11): 3594-3599. |
| [11] |
ZHANG Fu-cai1, 2, SUN Xiao-gang1*, SUN Bo-jun1, YU Chen-tao1. Theoretical Study of Multi-Spectral Radiation Temperature Measurement Based on Temperature Difference Model[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(09): 2657-2661. |
| [12] |
GU Wei-hong, MA Zhao, XING Jian*, LI Ming, SONG Wen-long. Multi Spectral True Temperature Inversion Algorithm Based on Emissivity Deviation Constraints[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(08): 2500-2504. |
| [13] |
ZHU Ze-zhong1，2, SHEN Hua1，2*, WANG Nian1，2, ZHU Ri-hong1，2 . Radiation Temperature Measurement Technology Based on the Basis of Spectral Emissivity Function [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(03): 685-691. |
| [14] |
ZHANG Kai-hua1, YU Kun1, ZHANG Feng2, LIU Yu-fang1, 2* . Experimental Investigation of Infrared Spectral Emissivity of Copper at 300～1 123 K [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2015, 35(08): 2159-2163. |
| [15] |
YU Kun1, WANG Wen-bao2, ZHANG Kai-hua1, LIU Yu-fang1* . Effects of Temperature and Heating Time on Armco Iron Spectral Emissivity in Atmospheric Environment[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34(09): 2529-2532. |
|
|
|
|
