Sprays are among the most intellectually challenging and practically important topics in fluid
mechanics. This paper reviews needs, milestones, challenges, and a broad array of …

Since the year 2000, a number of very different techniques to image spray formation in
optically dense regions of atomizing sprays have appeared in the literature, been further …

A robust two-phase flow Large Eddy Simulation (LES) algorithm has been developed and
applied to predict the primary breakup of an axisymmetric water jet injected into a …

The aim of this paper is to characterize large-scale instabilities during the primary breakup
process in liquid centered coaxial air-water jets. The interest here is to investigate the role of …

This paper intends to investigate the influence of unsteadiness in the liquid jet disintegration
process on downstream fluctuations of spray characteristics in a coaxial twin-fluid injector …

The aim of this paper is to experimentally characterize the liquid jet breakup unsteadiness in
a coaxial air-blast atomizer. The current research focuses on the measurement of the …

Detailed knowledge on liquid jet instabilities is important to improve the performance of
coaxial injectors, which find wide range of industrial applications. The present paper aims to …

The primary atomization of a liquid jet by a coaxial stream of high speed gas is analyzed by
means of Proper Orthogonal Decomposition (POD) for gas to liquid momentum ratios (MR) …

Imaging through optically dense sprays is challenging due to the detection of multiple light
scattering, which blurs the recorded images and limits visibility. Structured laser illumination …

This paper is Part I in a series of articles focused on a fundamental study on liquid jet
disintegration. The main goal of this work is to provide an extensive open access database …