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 …

A review is presented of measurement techniques to characterise dispersed multiphase
flows, which are not accessible by means of conventional optical techniques. The main …

The statistics of droplets formed by the primary jet breakup of a liquid atomization system are
critical since it determines the atomization quality and resultant spray characteristics …

The spray characteristics of standard and alternative aviation fuels generated by a hybrid
pressure-swirl airblast (HPSA) atomizer were investigated at high ambient pressure …

Previous research has shown that the polarization ratio technique allows the
characterization of the surface mean diameter, D_21, of droplets forming dilute sprays …

Abstract In the SpraySyn burner (Schneider et al., 2019) a solution of metal salts in a
combustible liquid is atomized in a two-fluid nozzle with molecular oxygen as dispersion gas …

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 …

Annular flows are employed in numerous engineering and industrial processes relating to
the chemical, oil and gas, solar and nuclear energy industries. Yet, the reliable and detailed …

Abstract The Structured Laser Illumination Planar Imaging (SLIPI) technique received
significant attention in recent years due to notable improvements in the measurement of …

This article presents an overview of the current understanding of the structure of turbulent
sprays flames, both dilute and dense. Dilute sprays are addressed first with respect to recent …