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Inverse energy cascade and emergence of large coherent vortices in turbulence driven by Faraday waves

Date

Authors

Francois, Nicolas

Xia, Hua

Punzmann, Horst

Shats, Michael

Publisher

American Physical Society

Abstract

We report the generation of large coherent vortices via inverse energy cascade in Faraday wave driven turbulence. The motion of floaters in the Faraday waves is three dimensional, but its horizontal velocity fluctuations show unexpected similarity with tw

Keywords

Keywords: Coherent vortices; Horizontal velocity; Inverse energy cascades; Lagrangian velocity; Measuring frequency; Third moments; Two dimensional turbulence; Vertical accelerations; Turbulence; Vortex flow; Faraday effect

URI

http://hdl.handle.net/1885/72694

Collections

ANU Research Publications

Source

Physical Review Letters

Type

Journal article

Access Statement

Open Access

DOI

10.1103/PhysRevLett.110.194501

Downloads

File

Description

01_Francois_Inverse_energy_cascade_and_2013.pdf (945.23 KB)