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The Life of a Surface Bubble
Authors:Jonas Miguet  Florence Rouyer  Emmanuelle Rio
Affiliation:1.TIPS C.P.165/67, Université Libre de Bruxelles, Av. F. Roosevelt 50, 1050 Brussels, Belgium;2.Laboratoire Navier, Université Gustave Eiffel, Ecole des Ponts, CNRS, 77454 Marne-la-Vallée, France;3.Laboratoire de Physique des Solides, CNRS, Université Paris-Saclay, 91405 Orsay, France
Abstract:Surface bubbles are present in many industrial processes and in nature, as well as in carbonated beverages. They have motivated many theoretical, numerical and experimental works. This paper presents the current knowledge on the physics of surface bubbles lifetime and shows the diversity of mechanisms at play that depend on the properties of the bath, the interfaces and the ambient air. In particular, we explore the role of drainage and evaporation on film thinning. We highlight the existence of two different scenarios depending on whether the cap film ruptures at large or small thickness compared to the thickness at which van der Waals interaction come in to play.
Keywords:bubble   film   drainage   evaporation   lifetime
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