Liquid jet breakup in quiescent atmosphere: A review

M Birouk, N Lekic - Atomization and Sprays, 2009 - dl.begellhouse.com
Breakup of liquid jets issuing from converging (cone-up type) nozzles in a quiescent
atmosphere is reviewed in the present paper. This review reveals that, in fact, very little is …

State of the art review of flash-boiling atomization

T Bar-Kohany, M Levy - Atomization and Sprays, 2016 - dl.begellhouse.com
Flash boiling atomization is now a widespread practice for creating fine sprays. The present
paper aims to review and analyze our current knowledge on flash atomization processes …

Investigation of nozzle flow and cavitation characteristics in a diesel injector

S Som, SK Aggarwal, EM El-Hannouny… - 2010 - asmedigitalcollection.asme.org
Cavitation and turbulence inside a diesel injector play a critical role in primary spray
breakup and development processes. The study of cavitation in realistic injectors is …

Multiscale tow-phase flow modeling of sheet and cloud cavitation

CT Hsiao, J Ma, GL Chahine - International Journal of Multiphase Flow, 2017 - Elsevier
A multiscale two-phase flow model based on a coupled Eulerian/Lagrangian approach is
applied to capture the sheet cavitation formation, development, unsteady breakup, and …

Study of cavitation phenomena based on a technique for visualizing bubbles in a liquid pressurized chamber

R Payri, FJ Salvador, J Gimeno… - International Journal of …, 2009 - Elsevier
In this paper, the influence of nozzle geometry on cavitation and near-nozzle spray behavior
under liquid pressurized ambient is studied. For this purpose, eight steel drilled plates, with …

Planar liquid jet: Early deformation and atomization cascades

A Zandian, WA Sirignano, F Hussain - Physics of Fluids, 2017 - pubs.aip.org
The temporal evolution of three-dimensional instabilities on a planar liquid sheet segment is
studied using direct numerical simulation, and the level-set and volume-of-fluid methods for …

Dynamics of an acoustically driven cavitation bubble cluster in the vicinity of a solid surface

E Ezzatneshan, H Vaseghnia - Physics of Fluids, 2021 - pubs.aip.org
The dynamics of a cavitation bubble cluster under the influence of an acoustic field is a
complex multiphase system that can be observed in acoustic cavitation. In the present study …

Early spray development at high gas density: hole, ligament and bridge formations

D Jarrahbashi, WA Sirignano, PP Popov… - Journal of Fluid …, 2016 - cambridge.org
Three-dimensional temporal instabilities, leading to spray formation of a round liquid jet
segment with an outer, coaxial high-density gas flow, are studied with Navier–Stokes and …

Vorticity dynamics for transient high-pressure liquid injection

D Jarrahbashi, WA Sirignano - Physics of Fluids, 2014 - pubs.aip.org
The liquid jet from a round orifice during the transient start-up and steady mass flux periods
of a high pressure injector is studied via Navier-Stokes and level-set computations. Via post …

Understanding liquid-jet atomization cascades via vortex dynamics

A Zandian, WA Sirignano, F Hussain - Journal of Fluid Mechanics, 2018 - cambridge.org
Temporal instabilities of a planar liquid jet are studied using direct numerical simulation
(DNS) of the incompressible Navier–Stokes equations with level-set (LS) and volume-of …