An array of model rotating wind turbines is compared experimentally to an array of static
porous disks in order to quantify the similarities and differences in the mean kinetic energy …

We derive precursors of extreme dissipation events in a turbulent channel flow. Using a
recently developed method that combines dynamics and statistics for the underlying …

Non-contact measurement of surface pressure via oxygen-quenching photoluminescence
pathway may be interrupted by environmental temperature since most of oxygen sensitive …

Antibubbles are fluid entities with the inverse phase of regular bubbles. While the structure
and stability of antibubbles have been studied, a fundamental understanding of antibubble …

Recent studies have demonstrated the significant roles of droplet self-spin motion in
affecting the head-on collision of binary droplets. In this paper, we present a computational …

We carry out a numerical study of swept shock wave/turbulent boundary layer interaction in
the hypersonic regime. Starting from a numerical/experimental benchmark case of a nearly …

Two different adjoint-based approaches are developed here for gust mitigation of two-
dimensional or three-dimensional wing models in oscillatory heaving-pitching motion. One …

Thermal stability is an important characteristic of alternative fuels that must be evaluated
before they can be used in aviation engines. Thermal stability refers to the degree to which a …

The rapid growth of the commercial aviation sector in recent years, as well as the ambitious
emission reduction targets, necessitate the investigation of novel methods to improve the …

In this paper, the challenges of using Particle Image Velocimetry as a diagnostic tool for
confined swirling flows are discussed. To highlight these challenges, results from a PIV …