• Acta Photonica Sinica
  • Vol. 50, Issue 7, 212 (2021)
Pan GAO, Jun WANG, Jiabin TANG, Yangzi GAO, Jingjing LIU, Qing YAN, and Dengxin HUA
Author Affiliations
  • School of Mechanical and Precision Instrument Engineering, Xi’an University of Technology, Xi’an710048, China
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    DOI: 10.3788/gzxb20215007.0701002 Cite this Article
    Pan GAO, Jun WANG, Jiabin TANG, Yangzi GAO, Jingjing LIU, Qing YAN, Dengxin HUA. Investigation of Turbulence Parameters Based on Liquid-phase Cloud Microphysics Fluctuation Measured by Digital Holography[J]. Acta Photonica Sinica, 2021, 50(7): 212 Copy Citation Text show less
    Experimental setup for observing the fluctuation of liquid phase cloud droplets spectra
    Fig. 1. Experimental setup for observing the fluctuation of liquid phase cloud droplets spectra
    Gray gradient variance distribution of fusion hologram
    Fig. 2. Gray gradient variance distribution of fusion hologram
    Tower fusion algorithm and experimental results.
    Fig. 3. Tower fusion algorithm and experimental results.
    Measurement results of fog droplets spectra
    Fig. 4. Measurement results of fog droplets spectra
    Fluctuations of cloud microphysics
    Fig. 5. Fluctuations of cloud microphysics
    Time correlation coefficient of water content at different interval times
    Fig. 6. Time correlation coefficient of water content at different interval times
    Time correlation coefficient of water content at different starting times
    Fig. 7. Time correlation coefficient of water content at different starting times
    MicrophysicsTurbulenceValue
    Water contentσ20.000 3
    Rτ0.395
    Average radiusσ20.000 9
    Rτ0.936
    Water content and Average radiusσ2A,B0.000 3
    RA,B0.577
    Table 1. Turbulence parameters based on liquid-phase cloud microphysics fluctuation
    Pan GAO, Jun WANG, Jiabin TANG, Yangzi GAO, Jingjing LIU, Qing YAN, Dengxin HUA. Investigation of Turbulence Parameters Based on Liquid-phase Cloud Microphysics Fluctuation Measured by Digital Holography[J]. Acta Photonica Sinica, 2021, 50(7): 212
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