On the generation of vorticity and hydrodynamics of vortex ring during liquid drop impingement

In this work, we investigate the phenomenon of vortex generation and formation of a vortex ring when a liquid drop impinges on a miscible liquid surface. Although the formation of a vortex ring for this system has been studied for more than a century, little is known about its exact mechanism of gen...

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Veröffentlicht in:	Physics of fluids (1994) 2019-08, Vol.31 (8)
Hauptverfasser:	Behera, Manas Ranjan, Dasgupta, Anirvan, Chakraborty, Sudipto
Format:	Artikel
Sprache:	eng
Schlagworte:	Drops (liquids) Fluid dynamics Fluid flow Fluid mechanics Hydrodynamics Impingement Liquid surfaces Vortex rings Vortices Vorticity
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