most citedIs a direct numerical simulation (DNS) of Navier-Stokes equations with small enough grid spacing and time-step definitely reliable/correct?

14 citations · 14 across the 2 of their papers we have counts for

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nlin.CD2022

A physical perturbation based study on the prediction of free-fall disks with chaotic modes in the water

Tianzhuang Xu, Bo Zhang, Jing Li +2

We report a phenomenon that physical perturbations sometimes can benefit the certainty of a free-fall motion with chaotic modes, albeit, as commonly believed, they can ruin it. We…