56 citations · 96 across the 5 of their papers we have counts for
5 papers
Dynamics of liquid nanofilms
Henri Gouin, Sergey Gavrilyuk
The van der Waals forces across a very thin liquid layer (nanofilm) in contact with a plane solid wall make the liquid nonhomogeneous. The dynamics of such flat liquid nanofilms is…
Modelling of the moving deformed triple contact line: influence of the fluid inertia
Vadim S. Nikolayev, Sergey L. Gavrilyuk, Henri Gouin
For partial wetting, motion of the triple liquid-gas-solid contact line is influenced by heterogeneities of the solid surface. This influence can be strong in the case of inertial…
A variational principle for two-fluid models
Sergey Gavrilyuk, Henri Gouin, Yurii Perepechko
A variational principle for two-fluid mixtures is proposed. The Lagrangian is constructed as the difference between the kinetic energy of the mixture and a thermodynamic potential…
A new form of governing equations of fluids arising from Hamilton's principle
Sergey Gavrilyuk, Henri Gouin
A new form of governing equations is derived from Hamilton's principle of least action for a constrained Lagrangian, depending on conserved quantities and their derivatives with re…
Dissipative Two-Fluid Models
Henri Gouin, Sergey Gavrilyuk
From Hamilton's principle of stationary action, we derive governing equations of two-fluid mixtures and extend the model to the dissipative case without chemical reactions. For bot…