This study experimentally investigated an active flow control method with combined jets at
the front and the rear stagnation points of a square cylinder to suppress the unsteady wake …

The strong secondary flow and the interaction between multiple vortices result in substantial
aerodynamic losses in the endwall region of the highly-loaded turbine. Accurate predictions …

This study investigated the effects of annulus pulsation on the flow characteristics and
mixing properties of double-concentric jets at a low central jet Reynolds number. The central …

Many engineering applications involve turbulent flows around bluff bodies. Because of their
intrinsically unsteady dynamics, bluff body characteristic flows feature unique turbulence …

This study investigated the flow features, turbulence characteristics, and mixing properties of
swirling double-concentric jets by using two separated circular disks as the center bodies …

The effects of acoustic excitation at resonance on the flame appearances, flame lengths,
flame temperatures, and combustion product concentrations of combusting swirling dual …

Flow separation is a phenomenon at the origin of aerodynamic performance-losses such as
drag increase for a vehicle. This work focuses on understanding the physical mechanism …

View Video Presentation: https://doi. org/10.2514/6.2022-3626. vid This study presents the
numerical investigation of a triangular bluff body wake under the effect of geometry-induced …

This work discusses the suitability of different turbulence models for modeling circular bluff-
body configurations. Accordingly, the context in which the associated numerical simulations …

Lean premixed turbulent combustion technologies often involve swirl-stabilized combustion,
which exhibit the fundamental challenges of adequately predicting the combustor blow-off …