... are defined based on the direction of rotation of drum. A clockwise rotation is imposed on the drum and the rotation direction remains fixed throughout the present investigation. The pattern of film flow and cusp entrainment is observed thoroughly by considering rotational speed ( ω ) and strength...

...Santosh Kumar Panda; Basanta Kumar Rana Efforts are made to perform simulations to describe the gaseous entrainment dynamics in a viscous liquid pool due to the combined influence of asymmetric converging rotational field and continuous freestream flow of air. A pair of counter-rotating and equal...

... gas–liquid interfaces. Behavior of entrainment profile is observed due to the influence of various relevant pertinent parameters, namely, rotational of speed (measured by Ca), submersion depth (b*), the gap between the rollers (2a*), and strength of air stream flow (measured by Re flow ). An upper...

... stratified flow turbulence jet trajectories momentum ratio entrainment incompressible flow venturi-jet mixer The conventional mixing of the primary and secondary flow in a mixing tube occurs very slowly, which is performed mainly by a small scale viscous mixing in a shear layer. Thus...

... conservation equation in the entrainment and roller regions, and the energy conservation equation after the jump are corrected to account for friction. The streamwise coordinate is related to the increase in the density layer height through a linear expression derived from CFD calculations. Three regimes...