Unifying two utilities in OpenFOAM to simulate boiling of liquid with wall conduction effects. 

 Unravelling the conduction effects on overall hydrodynamics and heat transfer during film boiling. 

Development of lagrangian code that handles multiple phases while accommodating phase change.

Target: Film boiling of one liquid at horizontal and spherical contact with another liquid.

Using molecular dynamics approach to understand the collision and coalescence of nanobubbles. 

Study of outcomes of collisions for cases with different approach velocities and offset distances. 

On temporal evolution of bridge expansion of nanobubbles and comparison with theoretical predictions. 

Numerical modelling of film boiling of a liquid on top of another liquid with the volume of fluid based interface capturing method. 

Characterization of bubble evolution for boiling on top of another liquid with that on a fixed wall. 

Effects of superheat and liquid pool height and comparison of results with experimental and analytical expectations.