光谱学与光谱分析 |
|
|
|
|
|
Study on Line CARS for Temperature Measurement in Combustion Flow Field |
LI Ren-bing1,2, SU Tie2, ZHANG Long2, BAO Wei-yi2, YAN Bo2, CHEN Li2, CHEN Shuang2 |
1. Science and Technology on Scramjet Laboratory,China Aerodynamics Research and Development Center, Mianyang 621000, China 2. Facility Design and Instrumentation Institute, China Aerodynamics Research and Development Center, Mianyang 621000, China |
|
|
Abstract Some laser beams meet at a single point by a convex len in normal coherent anti-Stokes Raman scattering (CARS), and the CARS signal with temperature information of the focal piont yields under phase matching. Normal CARS can only get the temperature of one spatial piont in one measurement, which can not meet the needs of deep research on combustion flow field. In order to get more information in one test and improve the measuring capacity of CARS, line CARS (L-CARS) was presented. In L-CARS, convex lens are replaced by cylindrical convex lens to get a focal line, and nearly all the points on the line meet the phase matching. So, the CARS signal of each point on the line yield in one test. Cylindrical convex lens are also used in subsequent beam path to focus the CARS signals into spectrometer, and ICCD camera transfers the signals to computer to acquire the temperature of each point. Then, the measuring capacity of CARS is advanced from piont measuring to line measuring. Experimental results based on plain flame furnace suggest that L-CARS can acquire about 200 points’ temperatures effectively in one test, and the length of the measuring line is about 3.6mm. The spatial resolution is about 18μm and the uncertainty is less than 7%, which is as the same as the ordinary CARS’s.
|
Received: 2016-03-03
Accepted: 2016-07-24
|
|
Corresponding Authors:
LI Ren-bing
E-mail: pioneerbull@qq.com
|
|
[1] Minck R W, Terhune R M, Rado W G. Applied Physics, 1963, 3(10): 181. [2] Romeike B F M, Meyer T, Reichart R, et al. Clinical Neurology and Neurosurgery, 2015, 131: 42. [3] LI Ren-bing, SU Tie, ZHANG Long, et al(李仁兵, 苏 铁, 张 龙, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2015, 35(5): 1424. [4] Dennis C N, Slabaugh C D, Boxx I G, et al. Proceedings of the Combustion Institute, 2015, 35(3): 3731. [5] HU Zhi-yun, LIU Jing-ru, ZHANG Zhen-rong, et al(胡志云, 刘晶儒, 张振荣, 等). Chinese Journal of Explosives&Propellant(火炸药学报), 2009, 32(2): 52. [6] Satija A, Yuan Shenli, Naik S V, et al. International Journal of Hydrogen Energy, 2015, 40: 6959. [7] LI Mai-liang, ZHAO Yong-xue, GENG Hui, et al(李麦亮, 赵永学, 耿 辉, 等). Journal of Astronautics(宇航学报), 2001, 22(5): 56. [8] ZHANG Zhen-rong, LIU Jing-ru, HUANG Mei-shen, et al(张振荣, 刘晶儒, 黄梅生, 等). Optical Technique(光学技术), 2004, 30(5): 544. [9] Eckbreth A C. Laser Diagnostics for Combustion Temperature and Species (2nd ed). London: Taylor & Francis, 1996. [10] Kearney S P, Frederickson K, Grasser T W. Proceedings of the Combustion Institute, 2009, 32(1): 871. [11] Thariyan M P, Ananthanarayanan V, Bhuiyan A H, et al. Combustion and Flame, 2010, 157(7): 1390. [12] Eichmann S C, Gao Y, Weikl M C, et al. Physics Procedia, 2010, 5(B): 703. [13] Bohlin A, Nordstrm E, Carlsson H, et al. Proceedings of the Combustion Institute, 2013, 34(1): 3629. [14] Kliewer C J, Gao Y, Seeger T, et al. Proceedings of the Combustion Institute, 2011, 33(1): 831. [15] Kearney S P, Lucht R P, Jacobi A M. Experimental Thermal and Fluid Science, 1999, 19(1): 13. |
[1] |
WU Jie1, LI Chuang-kai1, CHEN Wen-jun1, HUANG Yan-xin1, ZHAO Nan1, LI Jia-ming1, 2*, YANG Huan3, LI Xiang-you4, LÜ Qi-tao3,5, ZHANG Qing-mao1,2,5. Multiple Liner Regression for Improving the Accuracy of Laser-Induced Breakdown Spectroscopy Assisted With Laser-Induced Fluorescence (LIBS-LIF)[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(03): 795-801. |
[2] |
WANG Zhao-hui1, ZHAO Yan1, 3, 4*, FENG Chao2. Multi-Wavelength Random Lasing Form Doped Polymer Film With Embedded Multi-Shaped Silver Nanoparticle[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(01): 38-42. |
[3] |
HUANG An1, 2, XU Zhen-yu1, XIA Hui-hui1, YAO Lu1, RUAN Jun1, HU Jia-yi1, ZANG Yi-peng1, 2, KAN Rui-feng1*. Measurement Method of Two-Dimensional Distribution of Temperature and Components in Gas Turbine Combustor Based on Wavelength Modulated Absorption Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(04): 1144-1150. |
[4] |
ZENG Hui, OU Dong-bin. Temperature Measurements of Inductively Coupled Plasma Spheroidization by Using Argon Emission Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(06): 1685-1689. |
[5] |
YANG Bin1, GUO Hao-ran1, CHEN Xiao-long2, PAN Ke-wei2, GUI Xin-yang1, CAI Xiao-shu1, LIU Pei-jin3. Research on the Influence of Spectral Response on Radiation Spectroscopy Thermometry[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(02): 638-642. |
[6] |
LIU Jing, DAI Kang, SHEN Yi-fan. Resonent Vibration-Vibration Energy Transfer Between Vibrationally Excited HBr (Χ1Σ+ ν″=5) and H2, N2, CO2, and HBr[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(10): 3000-3005. |
[7] |
WAN Xiong, LIU Peng-xi, ZHANG Ting-ting . Research Progress of Supercontinuum Laser Spectroscopy in Biomedical Field [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(02): 338-345. |
[8] |
GUI Xin-yang, Aymeric Alliot, YANG Bin*, ZHOU Wu, PING Li, CAI Xiao-shu . Research on Radiation Spectrum of Pulverized Coal Combustion Flame [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(11): 3492-3496. |
[9] |
WANG Fang1,2, ZHU Han1, LI Yun-peng1, LIU Yu-fang1, 2* . Combined Transmission Laser Spectrum of Core-Offset Fiber and BP Neural Network for Temperature Sensing Research[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(11): 3732-3736. |
[10] |
YAO Lu, LIU Wen-qing, LIU Jian-guo*, KAN Rui-feng, XU Zhen-yu, RUAN Jun, YUAN Song . Measurements of CO2 Concentration Profile in Troposphere Based on Balloon-Borne TDLAS System[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2015, 35(10): 2787-2791. |
[11] |
FENG Li, LIU Jing, WANG Shu-ying, ZHANG Wen-jun, LI Jia-ling, DAI Kang, SHEN Yi-fan . Time Resolved Distribution of Excitation Energy in Collisions of Vibrationally Excited KH with CO2[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34(07): 1758-1762. |
[12] |
ZHANG Wen-jun, FENG Li, LI Jia-ling, LIU Jing, DAI Kang, SHEN Yi-fan* . Vibrational and Rotational Excitation of CO2 in the Collisional Quenching of H2 (v=1) [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34(06): 1492-1496. |
[13] |
ZHU Yong-le, WANG Shu-ying, LIU Jing, ZHONG Chong-yu, A·Yolwas, DAI Kang, SHEN Yi-fan* . Transfer Energy Disposal in Collisions of NaK(61Σ+) with H2 [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34(04): 884-887. |
[14] |
WEN Zhong-quan, CHEN Gang, PENG Chen, YUAN Wei-qing . Infrared Spectroscopy Based on Quantum Cascade Lasers [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 33(04): 949-953. |
[15] |
ZHANG Gui-yin1, LI Meng-jun1, JIN Wei-jia2, ZHENG Hai-ming3 . Theoretical Study of 1+2+1 Double-Resonance Multiphoton Ionization Probability [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 33(01): 44-47. |
|
|
|
|