Vortex rings are toroidal structures of fluid characterised by closed-loop vorticity that provide a compelling example of coherent structures in fluid dynamics. Their dynamics involve complex ...

Pore-scale mechanisms of drag reduction by micro-blowing have rarely been explored. A direct numerical simulation (DNS) study ...

Compressible vortex dynamics and shock wave interactions are central to advancing our understanding of fluid mechanics in high-speed regimes. These phenomena underpin critical applications in ...

Vortex mixers are one of the primary technologies for mixing laboratory samples in test tubes, flasks, or well plates which use a simple mechanism to agitate samples and encourage reactions or ...