H. Benakrach

Modeling surface tension in multi-species flows using a Roe solver with stiffened gas equation

This paper presents a numerical method for simulating multi-species flows with surface tension, integrating a Roe-type Riemann solver, the gamma model, and the continuous surface force (CSF) model into a Navier–Stokes framework with a stiffened gas equation of state. In the present formulation, the fluids are treated a...