Thin Film Equations with Soluble Surfactant and Gravity: Modeling and Stability of Steady States
Escher, Joachim · Hillairet, Matthieu · Laurençot, Philippe · Walker, Christoph
Original · EN
A thin film on a horizontal solid substrate and coated with a soluble surfactant is considered. The governing degenerate parabolic equations for the film height and the surfactant concentrations on the surface and in the bulk are derived using a lubrication approximation when gravity is taken into account. It is shown that the steady states are asymptotically stable.
English translation
This paper has no Arabic translation yet. Be the first: it takes a few seconds, and the result is stored for every future reader.