[SMM]

Hi, all

I am thinking that if we apply Lagrangian-Eulerian model to calculate the position and velocity of a single uniform bubble in a flowing liquid then how one can convert the computed velocities of the bubble at various locations into Eulerian velocity field at that location and time. Any suggestions would be of great help. This actually will be mandatory because the bubble velocities will be calculated in Lagrangian frame of reference but the flow of the continuous phase will be in Eulerian frame of reference and hence to estimate the relative velocity of the two phases at a particular point and time we must express both the velocities in the same frame of reference.

Thanks a lot