B218 液柱マランゴニ対流における気液界面挙動の測定
2006 年 26 巻 Supplement2 号 p. 279-280
詳細
2006 年 26 巻 Supplement2 号 p. 279-280
Marangoni (or thermocapillary) convection in a liquid bridge reaches an oscillatory state when the temperature gradient along the free liquid surface exceeds a critical value. The oscillation appears in surface temperature, surface velocity and surface deformation. The clarification of the phase relationship in their oscillation is vital for better understanding of oscillation mechanisms. The present paper reports experimental results obtained through a sophisticated combination of multiple techniques for those oscillating quantities.
