par Scheid, Benoît
Editeur scientifique Dandapat, ;Mazumder,
Référence International Conference on Application of Fluid Mechanics in Industry and Environment(28-31 aout 2006: Kolkata, India), Fluid Mechanics in Industry and Environment, Research Publishing
Publication Publié, 2006
Publication dans des actes
Résumé : Three-dimensional waves in film flows down a uniformly heated plane are investigated by simulation. For small Reynolds number, regularly spaced rivulets are observed, aligned with the flow and sustaining two-dimensional waves of larger amplitude and phase speed than in isothermal conditions. For larger Reynolds number, the picture is similar to the isothermal case and no rivulets appear. The transition between these two regimes shows complex cooperative behavior between both hydrodynamic and thermocapillary modes.