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 …

The exposome recognizes that individuals are exposed simultaneously to a multitude of
different environmental factors and takes a holistic approach to the discovery of etiological …

Whole-field velocity measurement techniques based on ultrasound imaging (aka 'ultrasound
imaging velocimetry'or 'echo-PIV') have received significant attention from the fluid …

Laser diagnostic techniques have for more than 30years added very valuable input for a
deepened understanding of combustion processes. The present paper will focus on …

The injection and atomization process of a liquid fuel jet is critical for an ignition start of a
scramjet engine. Airwall-mounted crossflow injection strategy is widely used in scramjet …

In this paper, a special technique for visualizing the first 1.5 mm of the spray has been
applied to examine the link between cavitation phenomenon inside the nozzle and spray …

This paper presents a comprehensive mapping of the flow and droplet fields in turbulent non-
reacting as well as reacting dilute spray jets of acetone and ethanol fuels. The burner is well …

Recent advances in numerical methods coupled with the substantial enhancements in
computing power and the advent of high performance computing have presented first …

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 …