668 citations · 865 across the 10 of their papers we have counts for
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Turbulent Flow in Pipes and Channels as Cross-Stream "Inverse Cascades" of Vorticity
Gregory L. Eyink
A commonplace view of pressure-driven turbulence in pipes and channels is as "cascades" of streamwise momentum toward the viscous layer at the wall. We present in this paper an alt…
A public turbulence database cluster and applications to study Lagrangian evolution of velocity increments in turbulence
Yi Li, Eric Perlman, Minping Wan +6
A public database system archiving a direct numerical simulation (DNS) data set of isotropic, forced turbulence is described in this paper. The data set consists of the DNS output…
Turbulent Diffusion of Lines and Circulations
Gregory L. Eyink
We study material lines and passive vectors in a model of turbulent flow at infinite-Reynolds number, the Kraichnan-Kazantsev ensemble of velocities that are white-noise in time an…
Matrix Exponential-Based Closures for the Turbulent Subgrid-Scale Stress Tensor
Yi Li, Laurent Chevillard, Gregory Eyink +1
Two approaches for closing the turbulence subgrid-scale stress tensor in terms of matrix exponentials are introduced and compared. The first approach is based on a formal solution…
The Cascade of Circulations in Fluid Turbulence
Gregory L. Eyink
Kelvin's Theorem on conservation of circulations is an essential ingredient of G. I. Taylor's theory of turbulent energy dissipation by the process of vortex-line stretching. In pr…
Is the Kelvin Theorem Valid for High-Reynolds-Number Turbulence?
Shiyi Chen, Gregory L. Eyink, Minping Wan +1
The Kelvin-Helmholtz theorem on conservation of circulations is supposed to hold for ideal inviscid fluids and is believed to be play a crucial role in turbulent phenomena, such as…