This paper presents bifurcation analyses characterising the nonlinear dynamics of fully
developed laminar annular jets with respect to the centrebody diameter is increased …

Hydrodynamic and thermal-diffusive effects subject premixed flames to intrinsic instabilities
that strongly influence their shape and propagation/stabilization characteristics. However …

The whistling induced by a low-Mach turbulent flow through a deep axisymmetric cavity in a
duct is investigated theoretically and experimentally. The experiments include acoustic …

Vortex breakdown in variable-density gaseous swirling jets Page 1 J. Fluid Mech. (2022), vol.
936, A1, doi:10.1017/jfm.2022.18 Vortex breakdown in variable-density gaseous swirling jets …

Axisymmetric numerical simulations are used to assess the swirl-induced stabilization of low-
Mach-number non-premixed jet flames at a moderate Reynolds number (R e= 200). Using a …

This paper explores the effect of axial and radial confinement on the flow topology of laminar
swirling jets. Its objective is to provide a unifying perspective toward swirling jet mechanics …

The effects of hydrogen enrichment on flame and flow dynamics of a swirl-stabilised partially
premixed methane-air flame are studied using large eddy simulation. The sub-grid reaction …

This study explores coherent structures in a swirling turbulent jet. Stationary axisymmetric
solutions of the Reynolds–Averaged Navier–Stokes equations at R e= 200, 000 were …

In this study, three-dimensional flow structures at a Reynolds number of 16 000 are
measured by stereoscopic particle image velocimetry to reveal the dynamic structures of a …

The current work investigates the transition of a swirling jet between two flow states, namely,
columnar-jet (CJ) and wall-jet (WJ) states, under the influence of external transverse …