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Volume 57 Issue 2
Feb.  2025
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Yin Yimin, Chen Aiguo, Li Meng, Chen Li, Chen Shuang. Velocity measurement in hypersonic low-density wind tunnel using FLEET. Chinese Journal of Theoretical and Applied Mechanics, 2025, 57(2): 361-367. DOI: 10.6052/0459-1879-24-002
Citation: Yin Yimin, Chen Aiguo, Li Meng, Chen Li, Chen Shuang. Velocity measurement in hypersonic low-density wind tunnel using FLEET. Chinese Journal of Theoretical and Applied Mechanics, 2025, 57(2): 361-367. DOI: 10.6052/0459-1879-24-002
shu

VELOCITY MEASUREMENT IN HYPERSONIC LOW-DENSITY WIND TUNNEL USING FLEET

  • *.

    Facility Design and Instrumentation Institute, China Aerodynamics Research and Development Center, Mianyang 621000, Sichuan, China

  • †.

    Hypersonic Aerodynamics Research Institute, China Aerodynamics Research and Development Center, Mianyang 621000, Sichuan, China

  • Received Date: January 01, 2024
  • Accepted Date: March 21, 2024
  • Available Online: March 21, 2024
  • Published Date: March 22, 2024
    Graphical Abstract
    • Abstract
  • Hypersonic low-density wind tunnel test plays an important role in the study of aerodynamic characteristics of hypersonic vehicles. Velocity is one of the most crucial parameters in hypersonic low-density wind tunnel. While obtaining the flow velocity accurately by conventional velocimetry techniques such as LDV and PIV is particularly difficult since the extremely low density and hypersonic velocity in hypersonic low-density flow. Femtosecond laser electronic excitation tagging (FLEET) velocimetry technique offers an opportunity to overcome this problem. As an unseeded and nonintrusive molecular tagging velocimetry method, FLEET directly probing molecular nitrogen (N2) instead of relying on tracer particles for velocity measurement, thereby immediately avoiding issues with particle lag and non-uniform seeding density. This dissertation seeks to answer the practical question as what measurement performance can be expected of FLEET in different pressures. It turns out that the width of optical filament’s center gradually broadening as the pressure decreases, and the intensity of FLEET signals is strong enough for velocity measurement until the pressure is as low as 90 Pa. This indicates that FLEET is well suited for velocity measurement in low density flow. Subsequently, FLEET velocity measurement experiments are conducted in Φ0.3 m hypersonic low-density wind tunnel in both Ma5.0 and Ma16.0 flow. The results suggest that as the delay time increases, the width of optical filament’s center keep broadening, and the fluorescence signal intensity gradually decreases. In contrast to Ma5.0, the fluorescence signal intensity reduced slower and the width of optical filament’s center are wider in Ma16.0. And compared with velocities measured by pitot tube, the maximum relative deviation measured by FLEET is 0.31% in Ma5.0, while which is 0.49% in Ma16.0. On the whole, FLEET as a relatively recent velocity measurement technique, has been demonstrated as an effective velocimetry method for hypersonic and low-density flow.
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  • [1]
    廖达雄, 孙运强, 吴静怡等. 大型风洞设备的数智化初步研究. 实验流体力学, 2022, 36(1): 1-10 (Liao Daxiong, Sun Yunqiang, Wu Jingyi, et al. Digital intelligent technology research of large wind tunnel equipment. Journal of Experiments in Fluid Mechanics, 2022, 36(1): 1-10 (in Chinese)

    Liao Daxiong, Sun Yunqiang, Wu Jingyi, et al. Digital intelligent technology research of large wind tunnel equipment. Journal of Experiments in Fluid Mechanics, 2022, 36(1): 1-10 (in Chinese)
    [2]
    易仕和, 陈植, 朱杨柱等. (高)超声速流动试验技术及研究进展. 航空学报, 2015, 36(1): 98-119 (Yi Shihe, Chen Zhi, Zhu Yangzhu, et al. Progress on experimental techniques and studies of hypersonic/supersonic flows. Acta Aeronautica et Astronautica Sinica, 2015, 36(1): 98-119 (in Chinese)

    Yi Shihe, Chen Zhi, Zhu Yangzhu, et al. Progress on experimental techniques and studies of hypersonic/supersonic flows. Acta Aeronautica et Astronautica Sinica, 2015, 36(1): 98-119 (in Chinese)
    [3]
    盛森之, 徐月亭, 袁辉靖. 热线热膜流速计. 北京: 中国科学技术出版社, 2003: 3-8 (Sheng Senzhi, Xu Yueting, Yuan Huijing, et al. Hot Wire/Hot Film Anemometry. Beijing: China Science and Technology Press, 2003: 3-8 (in Chinese)

    Sheng Senzhi, Xu Yueting, Yuan Huijing, et al. Hot Wire/Hot Film Anemometry. Beijing: China Science and Technology Press, 2003: 3-8 (in Chinese)
    [4]
    Dammati SS, Kozak Y, Rising C, et al. Numerical investigation of the accuracy of particle image velocimetry technique in gas-phase detonations. Proceedings of the Combustion Institute, 2021, 38: 3671-3681 doi: 10.1016/j.proci.2020.07.102
    [5]
    Kim JT. Three-dimensional particle tracking velocimetry for turbulence applications. Journal of Visualized Experiments Jove, 2016, 108: 53745
    [6]
    张艳艳, 巩轲, 何淑芳等. 激光多普勒测速技术进展. 激光与红外, 2010, 40(11): 6 (Zhang Yanyan, Gong Ke, He Shufang, et al. Progress in laser Doppler velocity measurement techniques. Laser & Infrared, 2010, 40(11): 6 (in Chinese)

    Zhang Yanyan, Gong Ke, He Shufang, et al. Progress in laser Doppler velocity measurement techniques. Laser & Infrared, 2010, 40(11): 6 (in Chinese)
    [7]
    Fischer A, Lars B, Jürgen C, et al. Measurements of velocity spectra using time-resolving Doppler global velocimetry with laser frequency modulation and a detector array. Experiments in Fluids, 2009, 47: 599-611
    [8]
    杨富荣, 陈力, 闫博等. 干涉瑞利散射测速技术在跨超声速风洞的湍流度测试应用研究. 实验流体力学, 2018, 32(3): 82-86 (Yang Furong, Chen Li, Yan Bo, et al. Measurement of turbulence velocity fluctuations in transonic wind tunnel using interferometric rayleigh scattering diagnostic technique. Journal of Experiments in Fluid Mechanics, 2018, 32(3): 82-86 (in Chinese)

    Yang Furong, Chen Li, Yan Bo, et al. Measurement of turbulence velocity fluctuations in transonic wind tunnel using interferometric rayleigh scattering diagnostic technique. Journal of Experiments in Fluid Mechanics, 2018, 32(3): 82-86 (in Chinese)
    [9]
    Li FB, Zhang HB, Bai BF. A review of molecular tagging measurement technique. Measurement, 2020, 171: 108790
    [10]
    Michael JB, Edwards MR, Dogariu A, et al. Femtosecond laser electronic excitation tagging for quantitative velocity imaging in air. Applied Optics, 2011, 50(26): 5158-5162 doi: 10.1364/AO.50.005158
    [11]
    Burns RA, Danehy PM. Unseeded velocity measurements around a transonic airfoil using femtosecond laser tagging. AIAA Journal, 2017, 55(12): 4142-4154 doi: 10.2514/1.J056154
    [12]
    Gopal V, Palmquist D, Maddalena L, et al. Fleet velocimetry measurements in the Onr-UTA arc-jet wind tunnel. Exp Fluids, 2021, 62: 212 doi: 10.1007/s00348-021-03306-4
    [13]
    Jiang N, Halls BR, Stauffer HU, et al. Selective two-photon absorptive resonance femtosecond-laser electronic-excitation tagging (STARFLEET) velocimetry in flow and combustion diagnostics//Proc of the 32nd AIAA Aerodynamic Measurement Technology and Ground Testing Conference, 2016. doi: 10.2514/6.2016-3250
    [14]
    Dogariu LE, Dogariu A, Miles RB, et al. Nonintrusive hypersonic freestream and turbulent boundary-layer velocity measurements in AEDC tunnel 9 using FLEET//Proc of the 2018 AIAA Aerospace Sciences Meeting, 2018. doi: 10.2514/6.2018-1769
    [15]
    Fisher JM, Chynoweth BC, Smyser ME, et al. Femtosecond laser electronic excitation tagging velocimetry in a mach six quiet tunnel. AIAA Journal, 2021, 59(2): 768-772 doi: 10.2514/1.J059879
    [16]
    Dogariu A, Dogariu L, Smith MS, et al. Velocity and temperature measurements in Mach 18 nitrogen flow at tunnel 9//AIAA SciTech Forum, 2021, AIAA2021-0020
    [17]
    陈力, 殷一民, 李玉栋等. 飞秒激光电子激发标记测速在超声速混合层流动测量中的应用. 光学精密工程, 2023, 31(19): 2781-2788 (Chen Li, Yin Yimin, Li Yudong, et al. Velocity measurements in supersonic mixing layer using femtosecond laser electronic excitation tagging. Optics and Precision Engineering, 2023, 31(19): 2781-2788 (in Chinese) doi: 10.37188/OPE.20233119.2781

    Chen Li, Yin Yimin, Li Yudong, et al. Velocity measurements in supersonic mixing layer using femtosecond laser electronic excitation tagging. Optics and Precision Engineering, 2023, 31(19): 2781-2788 (in Chinese) doi: 10.37188/OPE.20233119.2781
    [18]
    张大源, 李博, 高强等. 飞秒激光光谱技术在燃烧领域的应用. 实验流体力学, 2018, 32(1): 1-10 (Zhang Dayuan, Li Bo, Gao Qiang, et al. Application of femtosecond-laser spectrum technology in combustion field. Journal of Experiments in Fluid Mechanics, 2018, 32(1): 1-10 (in Chinese)

    Zhang Dayuan, Li Bo, Gao Qiang, et al. Application of femtosecond-laser spectrum technology in combustion field. Journal of Experiments in Fluid Mechanics, 2018, 32(1): 1-10 (in Chinese)
    [19]
    朱志峰, 李博, 高强等. 飞秒激光电子激发标记测速方法及其在超声速射流中的试验验证. 空气动力学学报, 2020, 38(5): 880-886 (Zhu Zhifeng, Li Bo, Gao Qiang, et al. Femtosecond laser electronic excitation tagging for velocity measurement in supersonic jet. Acta Aerodynamica Sinica, 2020, 38(5): 880-886 (in Chinese) doi: 10.7638/kqdlxxb-2018.0150

    Zhu Zhifeng, Li Bo, Gao Qiang, et al. Femtosecond laser electronic excitation tagging for velocity measurement in supersonic jet. Acta Aerodynamica Sinica, 2020, 38(5): 880-886 (in Chinese) doi: 10.7638/kqdlxxb-2018.0150
    [20]
    Li B, Zhang DY, Liu JX, et al. A review of femtosecond laser-induced emission techniques for combustion and flow field diagnostics. Applied Sciences, 2019, 9(9): 1906 doi: 10.3390/app9091906
    [21]
    Wang JX, Chen S, Chen L, et al. Measurement of FLEET influence on ambient air temperature by Rayleigh scattering. Optics and Laser Technology, 2022, 145: 107456 doi: 10.1016/j.optlastec.2021.107456
    [22]
    Yang WB, Zhou JN, Chen L, et al. Temporal characterization of heating in femtosecond laser filamentation with planar Rayleigh scattering. Optics Express, 2021, 29(10): 14883-14893 doi: 10.1364/OE.418654
    [23]
    Paul MD, Ross AB, Daniel TR, et al. FLEET velocimetry for aerodynamics. Annual Review of Fluid Mechanics, 2022, 54(1): 525-553
    [24]
    Chin SL. Femtosecond Laser Filamentation. New York: Springer-Verlag, 2009
    [25]
    DeLuca NJ, Miles RB, Kulatilakaz WD, et al. Femtosecond laser electronic excitation tagging (FLEET) fundamental pulse energy and spectral response//AIAA 30th Aerodynamic Measurement Technology and Ground Testing Conference, Atlanta, GA. AIAA Pap, 2014: 2014-2227
    [26]
    杨文斌, 陈力, 闫博等. 基于飞秒激光电子激发标记测速技术的剪切流场速度测量. 实验流体力学, 2022, 36(4): 94-102 (Yang Wenbin, Chen Li, Yan Bo, et al. Transient velocity measurement of shear flow using femtosecond laser electronic excitation tagging. Journal of Experiments in Fluid Mechanics, 2022, 36(4): 94-102 (in Chinese)

    Yang Wenbin, Chen Li, Yan Bo, et al. Transient velocity measurement of shear flow using femtosecond laser electronic excitation tagging. Journal of Experiments in Fluid Mechanics, 2022, 36(4): 94-102 (in Chinese)
    [27]
    王春艳. 激光测量中光条关键技术研究. [博士论文]. 长春: 吉林大学, 2014 (Wang Chunyan. Research on key technologies of light stripe in laser measurement. [PhD Thesis]. Changchun: Jilin University, 2014 (in Chinese)

    Wang Chunyan. Research on key technologies of light stripe in laser measurement. [PhD Thesis]. Changchun: Jilin University, 2014 (in Chinese)
    [28]
    Lavoie P, Ionescu D, Petriu EM. 3D object model recovery from 2D images using structured light. IEEE Transactions on Instrumentation and Measurement, 2004, 53(2): 437-443 doi: 10.1109/TIM.2004.823320
    [29]
    Steger C. An unbiased detector of curvilinear structures. IEEE Transactions on Pattern Analysis and Machine Intelligence, 1998, 20(2): 113-125 doi: 10.1109/34.659930
    [30]
    李中华, 李志辉, 陈爱国等. 低密度风洞瑞利散射测速实验中纳米粒子跟随性数值分析. 力学学报, 2017, 49(6): 1243-1251 (Li Zhonghua, Li Zhihui, Chen Aiguo, et al. Numerical analyzition of nano-particle following features for Rayleigh scattering velocity measurement test in low density wind tunnel. Chinese Journal of Theoretical and Applied Mechanics, 2017, 49(6): 1243-1251 (in Chinese)

    Li Zhonghua, Li Zhihui, Chen Aiguo, et al. Numerical analyzition of nano-particle following features for Rayleigh scattering velocity measurement test in low density wind tunnel. Chinese Journal of Theoretical and Applied Mechanics, 2017, 49(6): 1243-1251 (in Chinese)
    [31]
    陈爱国, 王杰, 李中华等. 脉冲电子束荧光技术测量稀薄流场速度研究. 气体物理, 2021, 6(5): 67-71 (Chen Aiguo, Wang Jie, Li Zhonghua, et al. Velocity measurement investigation of rarefied flow field by pulse electron beam fluorescence technique. Physics of Gases, 2021, 6(5): 67-71 (in Chinese)

    Chen Aiguo, Wang Jie, Li Zhonghua, et al. Velocity measurement investigation of rarefied flow field by pulse electron beam fluorescence technique. Physics of Gases, 2021, 6(5): 67-71 (in Chinese)
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