Volume 37 Issue 6
Dec.  2023
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JING Z W, WANG L B, TANG C. Pressure sensitive paint measurement correction method based on surface spline interpolation[J]. Journal of Experiments in Fluid Mechanics, 2023, 37(6): 112-119 doi: 10.11729/syltlx20220027
Citation: JING Z W, WANG L B, TANG C. Pressure sensitive paint measurement correction method based on surface spline interpolation[J]. Journal of Experiments in Fluid Mechanics, 2023, 37(6): 112-119 doi: 10.11729/syltlx20220027

Pressure sensitive paint measurement correction method based on surface spline interpolation

doi: 10.11729/syltlx20220027
  • Received Date: 2022-03-22
  • Accepted Date: 2022-04-21
  • Rev Recd Date: 2022-04-11
  • Available Online: 2022-11-15
  • Publish Date: 2023-12-25
  • The PSP (Pressure Sensitive Paint) measurements correction after the wind tunnel test is often implemented through the least square method, and it tends to neglect the chordwise and spanwise flow characteristics on the wing. By employing the IPS (Infinite Plate Spline) technique, a hybrid correction method and process for the PSP test results was presented. A full-span airplane model, with PSI (Pressure Scanner Instrument) and PSP on the upper and lower surfaces of the wing, was utilized to carry out the PSP test and PSI test simultaneously in a transonic wind tunnel with the 2.4 m test section. The pressure measurements were conducted at Ma = 0.735 and in the angle of attack range from −6.38° to 10.59°. Test results indicate that the PSP data demonstrate a good agreement with PSI data. However, the PSP test system with only one camera shows a poor capacity to capture the aerodynamic field at the wing leading edge. The hybrid correction method for PSP results has proven to an effective approach, and the corrected data reveal that the hybrid correction can better deal with the pressure distribution characteristics of the full wing.
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  • [1]
    PETERSON J I, FITZGERALD R V. New technique of surface flow visualization based on oxygen quenching of fluorescence[J]. Review of Scientific Instruments, 1980, 51(5): 670–671. doi: 10.1063/1.1136277
    [2]
    BELL J. Pressure-sensitive paint measurements on the NASA common research model in the NASA 11-ft transonic wind tunnel[C]//Proc of the 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2011: 1128. doi: 10.2514/6.2011-1128
    [3]
    YORITA D, KLEIN C, HENNE U, et al. Successful application of cryogenic pressure sensitive paint technique at ETW[C]//Proc of the 2018 AIAA Aerospace Sciences Meeting. 2018: 1136. doi: 10.2514/6.2018-1136
    [4]
    向星居, 郎卫东, 熊红亮. 压敏漆测量三角翼模型气动载荷的超声速风洞实验[J]. 实验流体力学, 2010, 24(3): 81–86. doi: 10.3969/j.issn.1672-9897.2010.03.017

    XIANG X J, LANG W D, XIONG H L. Application of pressure sensitive paint on aerodynamic load measurement of delta wing model in supersonic wind tunnel[J]. Journal of Experiments in Fluid Mechanics, 2010, 24(3): 81–86. doi: 10.3969/j.issn.1672-9897.2010.03.017
    [5]
    熊健, 李国帅, 周强, 等. 2.4 m跨声速风洞压敏漆测量系统研制与应用研究[J]. 实验流体力学, 2016, 30(3): 76–84. doi: 10.11729/syltlx20150144

    XIONG J, LI G S, ZHOU Q, et al. Development and application of pressure sensitive paint system in 2.4 m transonic wind tunnel[J]. Journal of Experiments in Fluid Mechanics, 2016, 30(3): 76–84. doi: 10.11729/syltlx20150144
    [6]
    林敬周, 解福田, 钟俊, 等. 高超声速风洞压敏漆试验技术[J]. 航空学报, 2017, 38(7): 120890.

    LIN J Z, XIE F T, ZHONG J, et al. Pressure sensitive paint test technique in hypersonic wind tunnel[J]. Acta Aeronautica et Astronautica Sinica, 2017, 38(7): 120890.
    [7]
    刘祥, 熊健, 黄辉, 等. 基于0.6 m量级三声速风洞的压敏漆试验技术[J]. 航空学报, 2020, 41(7): 134–142.

    LIU X, XIONG J, HUANG H, et al. Experimental technique of pressure sensitive paint based on 0.6 m trisonic wind tunnel[J]. Acta Aeronautica et Astronautica Sinica, 2020, 41(7): 134–142.
    [8]
    QUINN M K, YANG L C, KONTIS K. Pressure-sensitive paint: effect of substrate[J]. Sensors (Basel, Switzerland), 2011, 11(12): 11649–11663. doi: 10.3390/s111211649
    [9]
    祝勇, 董哲, 彭迪, 等. 压力敏感涂料PSP宽域(1~600 kPa)静态标定方法研究[J]. 实验流体力学, 2021, 35(3): 69–76. doi: 10.11729/syltlx20200138

    ZHU Y, DONG Z, PENG D, et al. A study of a wide range(1–600 kPa)static calibration method for pressure sensitive paints[J]. Journal of Experiments in Fluid Mechanics, 2021, 35(3): 69–76. doi: 10.11729/syltlx20200138
    [10]
    高丽敏, 王欢, 刘波, 等. 测量系统特性对压敏涂料校准影响的实验研究[J]. 航空学报, 2010, 31(1): 76–81.

    GAO L M, WANG H, LIU B, et al. Experimental of study influence of measurement system characteristics on pressure-sensitive paint calibration[J]. Acta Aeronautica et Astronautica Sinica, 2010, 31(1): 76–81.
    [11]
    LIU S Y, WANG Y B, QIN N, et al. Quantification of airfoil aerodynamic uncertainty due to pressure-sensitive paint thickness[J]. AIAA Journal, 2020, 58(4): 1432–1440. doi: 10.2514/1.j058801
    [12]
    熊红亮, 向星居, 郎卫东. 压敏漆图像数据处理技术[J]. 实验流体力学, 2011, 25(2): 77–82. doi: 10.3969/j.issn.1672-9897.2011.02.016

    XIONG H L, XIANG X J, LANG W D. Image data processing techniques for pressure sensitive paint[J]. Journal of Experiments in Fluid Mechanics, 2011, 25(2): 77–82. doi: 10.3969/j.issn.1672-9897.2011.02.016
    [13]
    张博伦, 朱惠人, 刘存良, 等. 扇形叶栅通道中密度比和流量比对叶片表面全气膜冷却特性的影响[J]. 推进技术, 2021, 42(5): 1103–1111. doi: 10.13675/j.cnki.tjjs.190678

    ZHANG B L, ZHU H R, LIU C L, et al. Effects of density ratio and mass flow rate ratio on vane full coverage film cooling characteristics in fan-shaped cascade tunnel[J]. Journal of Propulsion Technology, 2021, 42(5): 1103–1111. doi: 10.13675/j.cnki.tjjs.190678
    [14]
    HARDER R L, DESMARAIS R N. Interpolation using surface splines[J]. Journal of Aircraft, 1972, 9(2): 189–191. doi: 10.2514/3.44330
    [15]
    ZONA TECHNOLOGY. ZAERO theoretical manual[M]. Scottsdale: Zona Technology Inc., 2008.
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