Understanding inhomogeneous and anisotropic fluid flows requires mathematical and
computational tools that are tailored to such flows and distinct from methods used to …

This article discusses the description of wall-bounded turbulence as a deterministic high-
dimensional dynamical system of interacting coherent structures, defined as eddies with …

These lecture notes are based on a tutorial given in 2017 at a plasma physics winter school
in Les Houches. Their aim is to provide a self-contained graduate-student level introduction …

Known structures and self-sustaining mechanisms of wall turbulence are reviewed and
explored in the context of the scale interactions implied by the nonlinear advective term in …

This paper reviews results obtained using statistical state dynamics (SSD) that demonstrate
the benefits of adopting this perspective for understanding turbulence in wall-bounded shear …

Two observations drawn from a thoroughly validated direct numerical simulation of the
canonical spatially develo**, zero-pressure gradient, smooth, flat-plate boundary layer are …

In recent decades, great progress has been made in our understanding of zonal jets across
many subjects-atmospheric science, oceanography, planetary science, geophysical fluid …

Triadic interactions are the fundamental mechanism of energy transfer in fluid flows. This
work introduces bispectral mode decomposition as a direct means of educing flow structures …

Non-equilibrium wall turbulence with mean-flow three-dimensionality is ubiquitous in
geophysical and engineering flows. Under these conditions, turbulence may experience a …

Turbulent flows in the presence of walls may be apprehended as a collection of momentum-
and energy-containing eddies (energy-eddies), whose sizes differ by many orders of …