Stability Behavior of Two Inclined Electrified Films in The Presence of Insoluble Surfactants and Heat Transfer
The mathematical model for two falling viscoelastic electrified films confined between two rigid plates in the
presence of interfacial insoluble surfactants has been derived and investigated. The corresponding boundary conditions at the
rigid substrates and interface between the two layers have been derived and illustrated. The non-dimensional equations and
conditions for the imposed model have been done. The parameters governing the flow system, such as Marangoni, Reynolds,
elasticity numbers and the inclined substrate have been defined.
Keywords: Films, Surfactants, Viscoelastic Fluids, Electric field, Porous Media.