2 papers
physics.flu-dyn2026
Coherent Structure Transport in Turbulent Axisymmetric Pipe Expansions
Jibu Tom Jose, Gal Friedmann, Omri Ram
Turbulent separated flows in axisymmetric expansions can sustain fundamentally different transport organization despite nearly identical mean topology. Using stereo-PIV and time-re…
physics.flu-dyn2025
Effect of Expansion Geometry on Turbulence in Axisymmetric Pipe Flows
Jibu Tom Jose, Gal Friedmann, Dvir Feld +1
We investigate the influence of expansion geometry on the flow field and turbulence structure in axisymmetric pipe flows through comparative analysis of abrupt () and gra…