Bubble viscosity effect on internal circulation within the bubble rising due to buoyancy using the level set method

► The pressure field is calculated in addition to the velocity components. ► A level-set method has been applied to trace the interface. ► The internal circulation increases as the viscosity-ratio of the phases increase. ► Mass conservation was investigated with greater accuracy. In this article, th...

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Veröffentlicht in:	Annals of nuclear energy 2011-12, Vol.38 (12), p.2770-2778
Hauptverfasser:	Ansari, M.R., Nimvari, M.E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Bubble internal circulation Bubble rising Bubbles Circulation Computational fluid dynamics Fluid flow Fluids Interface tracking Level set method Mass conservation Mathematical models Viscosity
Online-Zugang:	Volltext
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