2 papers
physics.flu-dyn2026
Revisiting the scale dependence of the Reynolds number in correlated fluctuating fluids
Sijie Huang, Ayush Saurabh, Steve Pressé
For the incompressible Navier--Stokes equation, the Reynolds number () is a dimensionless parameter quantifying the relative importance of inertial over viscous forces…
physics.bio-ph2025
Spatially Correlated Noise Induces Transitions from the Diffusive to Ballistic Regime in Fluids
Sijie Huang, Ayush Saurabh, Steve Presse
We investigate the fluctuating incompressible Navier--Stokes equation driven by spatially correlated thermal noise characterized by a single length scale. This formulation is const…