| Citation: |
XIA H H, ZHANG S P, YANG S H, et al. Two-dimensional distribution measurement of direct-connect scramjet combustion flow field based on TDLAS multi-absorption lines[J]. Journal of Experiments in Fluid Mechanics, 2025, 39(1): 80-86. DOI: 10.11729/syltlx20220103
|
Aiming at the demand of two-dimensional distribution high-resolution measurement of temperature and water vapor concentration in non-uniform scramjet combustion chamber expansion section, advanced Tunable Diode Laser Absorption Spectroscopy (TDLAS) recon-struction method has been developed. By increasing the number of water vapor absorption lines obtained by scanning the laser wavelength, the number of equations for solving the reconstruction problem correspondingly increased, combining the absorbance equations of all absorption spectra under all laser paths, constructing the optimization objective function with temperature and concentration as unknowns, and using the global optimization simulated annealing algorithm to reconstruct the temperature and water vapor concentration distribution. In the direct-connect scramjet combustion test, the orthogonal optical path layout is adopted, and the square optical mechanical structure with 16 measuring optical paths of 5 horizontal and 11 vertical channels is designed. TDLAS measurement system is assembled, and the time division multiplexed direct absorption detection method is adopted for 5 DFB lasers, with the measurement frequency of 4 kHz. Five water vapor absorption spectral lines (
| [1] |
ČARNOGURSKÁ M, PŘÍHODA M, KOŠKO M, et al. Verification of pollutant creation model at dendromass combustion[J]. Journal of Mechanical Science and Technology, 2012, 26(12): 4161–4169. doi: 10.1007/s12206-012-0877-6
|
| [2] |
JACKSON K, GRUBER M, BUCCELLATO S. HIFiRE flight 2 project overview and status update 2011[C]//Proc of the 17th AIAA International Space Planes and Hypersonic Systems and Technologies Conference. 2011.doi: 10.2514/6.2011-2202
|
| [3] |
SUR R, SUN K, JEFFRIES J B, et al. TDLAS-based sensors for in situ measurement of syngas composition in a pressurized, oxygen-blown, entrained flow coal gasifier[J]. Applied Physics B, 2014, 116(1): 33–42. doi: 10.1007/s00340-013-5644-6
|
| [4] |
BRYNER E, SHARMA M, DISKIN G, et al. Tunable diode laser absorption technique development for determination of spatially resolved water concentration and temperature[C]//Proc of the 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010: 299. doi: 10.2514/6.2010-299
|
| [5] |
赵然, 蔡文哲. 航空发动机燃烧室出口温度分布调试与测试技术研究[J]. 战术导弹技术, 2018(5): 84–89.
ZHAO R, CAI W Z. Debugging and testing technology for temperature distribution of aero engine outlet[J]. Tactical Missile Technology, 2018(5): 84–89.
|
| [6] |
BOLSHOV M A, KURITSYN Y A, ROMANOVSKII Y V. Tunable diode laser spectroscopy as a technique for combustion diagnostics[J]. Spectrochimica Acta Part B: Atomic Spectroscopy, 2015, 106: 45–66. doi: 10.1016/j.sab.2015.01.010
|
| [7] |
CAI W, KAMINSKI C F. Tomographic absorption spectroscopy for the study of gas dynamics and reactive flows[J]. Progress in Energy and Combustion Science, 2017, 59: 1–31. doi: 10.1016/j.pecs.2016.11.002
|
| [8] |
LIU C, XU L J, CAO Z. Measurement of nonuniform temperature and concentration distributions by combining line-of-sight tunable diode laser absorption spectroscopy with regularization methods[J]. Applied Optics, 2013, 52(20): 4827–4842. doi: 10.1364/AO.52.004827
|
| [9] |
ZHANG G L, LIU J G, XU Z Y, et al. Characterization of temperature non-uniformity over a premixed CH4-air flame based on line-of-sight TDLAS[J]. Applied Physics B, 2016, 122(1): 3. doi: 10.1007/s00340-015-6289-4
|
| [10] |
BUSA K, BRYNER E, MCDANIEL J, et al. Demonstration of capability of water flux measurement in a scramjet combustor using tunable diode laser absorption tomography and stereoscopic PIV[C]//Proc of the 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2011: 1294. doi: 10.2514/6.2011-1294
|
| [11] |
ZHANG L F, WANG F, ZHANG H D, et al. Simultaneous measurement of gas distribution in a premixed flame using adaptive algebraic reconstruction technique based on the absorption spectrum[J]. Chinese Optics Letters, 2016, 14(11): 111201–111205. doi: 10.3788/col201614.111201
|
| [12] |
宋俊玲, 洪延姬, 王广宇, 等. 光线分布对基于TDLAS温度场二维重建的影响[J]. 红外与激光工程, 2014, 43(8): 2460–2465.
SONG J L, HONG Y J, WANG G Y, et al. Influence of beam distribution on two-dimensional temperature field reconstruction using TDLAS[J]. Infrared and Laser Engineering, 2014, 43(8): 2460–2465.
|
| [13] |
XIA H, KAN R, XU Z, et al. Two-step tomographic reconstructions of temperature and species concentration in a flame based on laser absorption measurements with a rotation platform[J]. Optics and Lasers in Engineering, 2017, 90: 10–18. doi: 10.1016/j.optlaseng.2016.09.005
|
| [14] |
CAI W W, KAMINSKI C F. A numerical investigation of high-resolution multispectral absorption tomography for flow thermometry[J]. Applied Physics B, 2015, 119(1): 29–35. doi: 10.1007/s00340-015-6012-5
|
| [15] |
MA L, LI X S, SANDERS S T, et al. 50-kHz-rate 2D imaging of temperature and H2O concentration at the exhaust plane of a J85 engine using hyperspectral tomography[J]. Optics Express, 2013, 21(1): 1152–1162. doi: 10.1364/OE.21.001152
|
| [16] |
辛明原, 金星, 宋俊玲. 基于多波长激光吸收光谱技术的气体温度二维重建[J]. 航天器环境工程, 2016, 33(3): 269–274. DOI: 10.12126/see.2016.03.007
XIN M Y, JIN X, SONG J L. Two-dimensional reconstruction of gas temperature based on multi-wavelength laser absorption spectroscopy[J]. Spacecraft Environment Engineering, 2016, 33(3): 269–274. doi: 10.12126/see.2016.03.007
|
| [17] |
林鑫, 李飞, 王宽亮, 等. 旋流火焰燃烧温度场二维吸收光谱诊断[J]. 气体物理, 2019, 4(2): 55–61.
LIN X, LI F, WANG K L, et al. Diode laser absorption tomography for swirling flame diagnostics[J]. Physics of Gases, 2019, 4(2): 55–61.
|
| [18] |
臧益鹏, 许振宇, 黄安, 等. 基于改进模拟退火算法的非均匀燃烧场分布重建[J]. 物理学报, 2021, 70(13): 111–122.
ZANG Y P, XU Z Y, HUANG A, et al. Distribution reconstruction of non-uniform combustion field based on improved simulated annealing algorithm[J]. Acta Physica Sinica, 2021, 70(13): 111–122.
|
| [1] | WANG Yifan, QIN Qihao, GUAN Ruiqing, XU Jinglei. Experimental study and statistical analysis of flow field pulsation of spiked cylinder[J]. Journal of Experiments in Fluid Mechanics, 2024, 38(6): 30-37. DOI: 10.11729/syltlx20220078 |
| [2] | Liu Richao, Le Jialing, Chen Liujun, Yang Shunhua, Song Wenyan. Experimental and numerical study on spray atomization in a double-swirler combustor[J]. Journal of Experiments in Fluid Mechanics, 2017, 31(5): 24-31, 45. DOI: 10.11729/syltlx20170093 |
| [3] | Kong Shangfeng, Feng Feng, Deng Hanyu. Breakup of a kerosene droplet at high Weber numbers[J]. Journal of Experiments in Fluid Mechanics, 2017, 31(1): 20-25. DOI: 10.11729/syltlx20160106 |
| [4] | Liao Bin, Zhang Guifu, Wang Luhai, Zhu Yujian, Yang Jiming. Deformation and breakup behaviors of a drop in ambient liquid under impact[J]. Journal of Experiments in Fluid Mechanics, 2016, 30(5): 9-16. DOI: 10.11729/syltlx20160029 |
| [5] | LIU Zhi-rong, ZHU Rui. Dual wingtips vortexes Rayleigh-Ludwieg instability experimental research[J]. Journal of Experiments in Fluid Mechanics, 2013, 27(2): 24-30. DOI: 10.3969/j.issn.1672-9897.2013.02.005 |
| [6] | HUANG Wen-bin, ZOU Li-yong, LIU Jin-hong, TAN Duo-wang, ZHANG Guang-sheng. Effects of initial perturbations on Rayleigh-Taylor instability growth at gas-liquid interface[J]. Journal of Experiments in Fluid Mechanics, 2010, 24(3): 39-41,66. DOI: 10.3969/j.issn.1672-9897.2010.03.008 |
| [7] | YANG Lei, HAN Zhao-yuan, HUANG Zhong-wei. Experimental study on breakup and atomization of axisymmetrical dissemination of liquid[J]. Journal of Experiments in Fluid Mechanics, 2007, 21(2): 50-55. DOI: 10.3969/j.issn.1672-9897.2007.02.011 |
| [8] | ZHUO Qi-wei, SHI Hong-hui. Experimental study of Richtmyer-Meshkov instability at a gas/liquid interface in a shock tube[J]. Journal of Experiments in Fluid Mechanics, 2007, 21(1): 25-30. DOI: 10.3969/j.issn.1672-9897.2007.01.005 |
| [9] | CAI Qing-jun, HAN Zhao-yuan, WAN Qun, ZHANG Shou-qi. An investigation of later period of primary breakup in axisymmetric dissemination of liquid ring[J]. Journal of Experiments in Fluid Mechanics, 2000, 14(1): 57-62. DOI: 10.3969/j.issn.1672-9897.2000.01.007 |
| [10] | Cai Qingjun, Han Zhaoyuan, Wan Qun, Zhang Shouqi. An Investigation of Basic Behaviour of Atomization[1〗Region Formed by Secondary Breakup of Liquid Ring[J]. Journal of Experiments in Fluid Mechanics, 1999, 13(2): 22-29. DOI: 10.3969/j.issn.1672-9897.1999.02.004 |
Supported by: Beijing Renhe Information Technology Co., Ltd. 
DownLoad: