3 papers
physics.flu-dyn2025
Lagrangian flow statistics in experimental homogeneous isotropic turbulence
Cheng Wang, Sander G. Huisman, Thomas Basset +2
We report on Lagrangian flow statistics from experimental measurements of homogeneous isotropic turbulence. The investigated flow is driven by 12 impellers inside an icosahedral vo…
physics.flu-dyn2023
Lagrangian modeling of a non-homogeneous turbulent shear flow: Molding homogeneous and isotropic trajectories into a jet
Bianca Viggiano, Thomas Basset, Mickaël Bourgoin +4
Turbulence is prevalent in nature and industry, from large-scale wave dynamics to small-scale combustion nozzle sprays. In addition to the multi-scale nonlinear complexity and both…
physics.flu-dyn2021
Lagrangian diffusion properties of a free shear turbulent jet
Bianca Viggiano, Thomas Basset, Stephen Solovitz +7
A Lagrangian experimental study of an axisymmetric turbulent water jet is performed to investigate the highly anisotropic and inhomogeneous flow field. The measurements were conduc…