2 papers
physics.flu-dyn2026
Turbulence Without the Viscous Tilting of Vorticity
Amr Emam, Mostafa Kamal, Perry L. Johnson
Vortex stretching is a fundamental aspect of Navier-Stokes turbulence and is commonly understood in analogy to the stretching of infinitesimal material lines. However, the parallel…
physics.flu-dyn2025
Turbulence-Resolving Integral Simulations for Wall-Bounded Flows
Tanner Ragan, Mark Warnecke, Samuel T. Stout +1
The physical fidelity of turbulence models can benefit from a partial resolution of fluctuations, but doing so often comes with an increase in computational cost. To explore this t…