2 papers
physics.flu-dyn2014
Comments on the compositional boundary condition for diffuse interface model of contact line
Lionel Hirschberg, Avraham Hirschberg
The diffuse interface model of Cahn-Hilliard-van der Waals is often used to study various aspects of multi-phase flows such as droplets coalescence and contact line dynamics. The o…
physics.flu-dyn2014
Modified Cahn model for surface tension with the presence of a contact line applied to regular solutions
Lionel Hirschberg, Avraham Hirschberg
We derive the interfacial tension of a semi infinite two phase binary mixture of partially miscible fluids in contact with a planar surface. In our model we take a surface free ene…