Breakup of Unstable Drops and Bubbles at a Vibrating Cylindrical Nozzle

被引:0
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作者
I. S. Grachev
V. F. Yudaev
机构
[1] Ministry of Health of the Russian Federation,Research Institute of Transplantology and Artificial Organs
[2] Moscow State University of Environmental Engineering,undefined
关键词
Particle Size; Experimental Data; Satisfactory Agreement; Longitudinal Vibration; Stable Particle;
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摘要
A condition for the formation of unstable drops of an ideal liquid in a gas and bubbles in an ideal liquid at a cylindrical nozzle executing longitudinal vibrations is considered. Expressions are derived for the particle size as functions of the parameters of the nozzle and the characteristics of vibration. A necessary and sufficient condition for the formation of a stable particle at the vibrating nozzle is determined. The theoretical and experimental data are in satisfactory agreement.
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页码:365 / 371
页数:6
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