Simulation of Tracking the Fluid-Fluid Interface with the Level Set Method
This paper shows how to model two immiscible fluids, tracking the fluid-fluid interface with the level set method. An oil bubble rises through water and merges with oil already residing at the top of the container. The Level Set application mode finds the fluid interface by tracing the isolines of the level set function.
Guanglin Wang, Huifeng Wang, Jun Liu and Xilin Zhu
M. L. Sun et al., "Simulation of Tracking the Fluid-Fluid Interface with the Level Set Method", Advanced Materials Research, Vol. 305, pp. 287-290, 2011