液柱内流動の3次元可視化計測 Three-Dimensional Visualization Measurement of Fluid Flow in a Liquid Bridge

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Three-dimensional particle tracking velocimetry (PTV) was applied to the measurement of fluid flows in a liquid bridge suspended between two disks in a microgravity environment achieved by the aircraft parabolic flight. This PTV is scheduled to be used in the sounding rocket (TR-IA#4) experiment, which is aiming at investigating the Marangoni convection and its turbulence transition in a liquid bridge. In the current study, a correction method for light refraction at the deformed gas-liquid interface was developed, and its performance was verified by making three-dimensional measurements of fixed points and tracer particles in the liquid bridge of silicone oil.

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  • 可視化情報学会誌 = Journal of the Visualization Society of Japan

    可視化情報学会誌 = Journal of the Visualization Society of Japan 15, 359-362, 1995-07-01

    The Visualization Society of Japan

参考文献:  2件中 1-2件 を表示

  • <no title>

    河村

    第11回宇宙利用シンポジウム講演論文集, 179-182, 1994

    被引用文献1件

  • <no title>

    KASAGI N.

    Exp. Thermal Fluid Sci. 4-5, 601-612, 1991

    被引用文献11件

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