170 citations · 541 across the 24 of their papers we have counts for
Showing 2021 · physics.flu-dynShow all
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physics.flu-dyn2021★ 13 cited
Quasi-Objective Eddy Visualization from Sparse Drifter Data
Alex P. Encinas Bartos, Nikolas O. Aksamit, George Haller
We employ a recently developed single-trajectory Lagrangian diagnostic tool, the trajectory rotation average , to visualize oceanic vortices (or eddies…
physics.flu-dyn2021★ 18 cited
Objective Momentum Barriers in Wall Turbulence
Nikolas O. Aksamit, George Haller
We use the recent frame-indifferent theory of diffusive momentum transport to identify internal barriers in wall-bounded turbulence. Formed by the invariant manifolds of the Laplac…