Turbulence

Although imperfect, a simple definition of turbulence as a dissipative flow state characterized by nonlinear fluctuating three-dimensional vorticity

MagnetohydrodynamicTurbulence

Inverse cascade suppression and shear-layer formation in magnetohydrodynamic turbulence subject to a guide field and misaligned rotation

In large-scale geophysical systems, the existence of stratification and the Coriolis acceleration severely restricts vertical motion and leads to chaotic flow that may be nearly two dimensional or geostropic

BetaPlaneTurbulance

1Benavides SJ, Burns KJ, Gallet B, Cho JY-K, Flierl GR. Inverse cascade suppression and shear-layer formation in magnetohydrodynamic turbulence subject to a guide field and misaligned rotation. Journal of Fluid Mechanics. 2022.

2Vallis GK. The Overturning Circulation: Hadley and Ferrel Cells. In: Atmospheric and Oceanic Fluid Dynamics: Fundamentals and Large-Scale Circulation. Cambridge University Press; 2017.