Comment on "Physical significance of artificial numerical noise in direct numerical simulation of turbulence"

Ryan M. McMullen, Michael A. Gallis, Ishan Srivastava +3

Recently, Liao and Qin [J. Fluid Mech. 1008, R2 (2025)] claimed that numerical noise in direct numerical simulation of turbulence using the deterministic Navier-Stokes equations is…