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physics.flu-dyn2009
Shape oscillation of bubbles in the acoustic field
Keishi Matsumoto, Ichiro Ueno
The authors introduce dynamics of multiple air bubbles exposed to ultrasonic wave while ascending in water in the present fluid dynamics video. The authors pay attention to the sha…
physics.flu-dyn2009
Instability of liquid jet penetrated into stream in channel
Naoto Oka, Ichiro Ueno
Penetration process and an instability on a liquid jet impinging to a stream of the same fluid in a channel is focused. The jet penetrated into the stream is wrapped by entrained a…