Investigation of bubble formation and its detachment in shear-thinning liquids at low capillary and Bond numbers

In the present paper, the formation of an air bubble in a shear-thinning non-Newtonian fluid was investigated numerically. For modeling, an algebraic volume of fluid (VOF) solver of OpenFOAM ® was improved by applying a Laplacian filter and was evaluated using the experimental results from the liter...

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Veröffentlicht in:	Theoretical and computational fluid dynamics 2019-10, Vol.33 (5), p.463-480
Hauptverfasser:	Oshaghi, Mohammad Reza, Afshin, Hossein, Firoozabadi, Bahar
Format:	Artikel
Sprache:	eng
Schlagworte:	Air bubbles Aquatic reptiles Bond number Bubbles Classical and Continuum Physics Computational fluid dynamics Computational Science and Engineering Computer simulation Contact angle Engineering Engineering Fluid Dynamics Fluids Investigations Liquids Newtonian fluids Newtonian liquids Non Newtonian fluids Non Newtonian liquids Original Article Shear Shear thinning (liquids) Surface tension Tension Thinning Viscosity
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