☆ 4.7 Article

Observations of two-dimensional turbulence in the surfzone

PHYSICS OF FLUIDS (2023)

Related references

Note: Only part of the references are listed.

Article Mechanics

Efficiency of energy and enstrophy transfers in periodical flows

A. De Leo et al.

Summary: We use coarse-graining technique to study the efficiency of energy and enstrophy transport in quasi-two-dimensional weakly turbulent periodic flow. The results show that the signs of energy and enstrophy fluxes change depending on the tidal phase. We find that energy is efficiently transferred to larger scales (inverse cascade) in a finite range of scales, while the direct energy cascade for very small and very large scales is less efficient.

PHYSICS OF FLUIDS (2023)

Add to Collection

Article Mechanics

Wave forced vorticity and dissipation scaling on a rip channeled beach

Leandro Suarez et al.

Summary: In this study, a non-linear shallow water model with a shock-capturing scheme is used to investigate the dynamics of rip currents and large-scale circulations on natural beaches. The research shows that the unevenness of the bathymetry leads to stronger gradients in wave dissipation and higher enstrophy. The velocity of rip currents is found to increase linearly with the square root of the local enstrophy. The study also evaluates the terms in the wave-averaged shallow water vorticity equation and suggests that the dynamics of large-scale 2D vorticity mainly depend on vorticity production, advection, and dissipation by bottom friction.

EUROPEAN JOURNAL OF MECHANICS B-FLUIDS (2023)

Add to Collection

Article Mechanics

Bistability of the large-scale dynamics in quasi-two-dimensional turbulence

Xander M. de Wit et al.

Summary: In this study, direct numerical simulations of thin-layer flow were used to investigate whether the bistable range survives as the domain size and turbulence intensity are increased. The research found that the bistable range grows as the box size and/or Reynolds number Re are increased.

JOURNAL OF FLUID MECHANICS (2022)

Add to Collection

Article Multidisciplinary Sciences

Direct observational evidence of an oceanic dual kinetic energy cascade and its seasonality

Dhruv Balwada et al.

Summary: The ocean's turbulent energy cycle has a paradox of kinetic energy transferring between large and small scales, with the first observation of a dual kinetic energy cascade indicating a seasonal modulation in energy transfer.

SCIENCE ADVANCES (2022)

Add to Collection

Article Engineering, Mechanical

Three dimensional flows beneath a thin layer of 2D turbulence induced by Faraday waves

Raffaele Colombi et al.

Summary: This study reveals the horizontal velocity field of Faraday flow and its relationship with surface flow, finding that surface flow is the main source of turbulent fluid motion, while the flow structures beneath the surface have larger spatial scales, leading to long-tailed temporal and spatial velocity (auto-) correlation functions. The overall fluid flow beneath the surface is highly three-dimensional, and aspects of a confined 2D turbulence can coexist with a three-dimensional flow.

EXPERIMENTS IN FLUIDS (2021)

Add to Collection

Article Oceanography

Field Evidence of Inverse Energy Cascades in the Surfzone

Steve Elgar et al.

JOURNAL OF PHYSICAL OCEANOGRAPHY (2020)

Add to Collection

Article Oceanography

Dispersion of deep-sea hydrothermal vent effluents and larvae by submesoscale and tidal currents

Clement Vic et al.

DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS (2018)

Add to Collection

Review Physics, Multidisciplinary

Cascades and transitions in turbulent flows

A. Alexakis et al.

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS (2018)

Add to Collection

Article Physics, Multidisciplinary

Forward and inverse kinetic energy cascades in Jupiter's turbulent weather layer

Roland M. B. Young et al.

NATURE PHYSICS (2017)

Add to Collection

Article Mechanics

The third-order structure function in two dimensions: The Rashomon effect

Rory T. Cerbus et al.

PHYSICS OF FLUIDS (2017)

Add to Collection

Article Mechanics

Dual constant-flux energy cascades to both large scales and small scales

A. Pouquet et al.

PHYSICS OF FLUIDS (2017)

Add to Collection

Article Mechanics

Two-dimensional turbulence in three-dimensional flows

H. Xia et al.

PHYSICS OF FLUIDS (2017)

Add to Collection

Article Oceanography

Short-crested waves in the surf zone

Zhangping Wei et al.

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS (2017)

Add to Collection

Article Geosciences, Multidisciplinary

The suppression of surfzone cross-shore mixing by alongshore currents

Matthew S. Spydell

GEOPHYSICAL RESEARCH LETTERS (2016)

Add to Collection

Article Mechanics

Balance dynamics in rotating stratified turbulence

Hossein A. Kafiabad et al.

JOURNAL OF FLUID MECHANICS (2016)

Add to Collection

Article Physics, Multidisciplinary

Nonlinear Generation of Vorticity by Surface Waves

S. V. Filatov et al.

PHYSICAL REVIEW LETTERS (2016)

Add to Collection

Review Multidisciplinary Sciences

Submesoscale currents in the ocean

James C. McWilliams

PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2016)

Add to Collection

Article Oceanography

The Generation of Surfzone Eddies in a Strong Alongshore Current

Falk Feddersen

JOURNAL OF PHYSICAL OCEANOGRAPHY (2014)

Add to Collection

Article Physics, Multidisciplinary

Inverse Energy Cascade and Emergence of Large Coherent Vortices in Turbulence Driven by Faraday Waves

N. Francois et al.

PHYSICAL REVIEW LETTERS (2013)

Add to Collection

Review Mechanics

Two-Dimensional Turbulence

Guido Boffetta et al.

ANNUAL REVIEW OF FLUID MECHANICS, VOL 44 (2012)

Add to Collection

Article Physics, Fluids & Plasmas

Two-dimensional behavior of three-dimensional magnetohydrodynamic flow with a strong guiding field

Alexandros Alexakis

PHYSICAL REVIEW E (2011)

Add to Collection

Article Mathematics, Applied

LARGE-SCALE VORTICITY GENERATION DUE TO DISSIPATING WAVES IN THE SURF ZONE

Philippe Bonneton et al.

DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES B (2010)

Add to Collection

Article Physics, Fluids & Plasmas

Evidence for the double cascade scenario in two-dimensional turbulence

G. Boffetta et al.

PHYSICAL REVIEW E (2010)

Add to Collection

Article Geochemistry & Geophysics

Longshore Surface Currents Measured by Doppler Radar and Video PIV Techniques

Dragana Perkovic et al.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (2009)

Add to Collection

Article Oceanography

Lagrangian Drifter Dispersion in the Surf Zone: Directionally Spread, Normally Incident Waves

Matthew Spydell et al.

JOURNAL OF PHYSICAL OCEANOGRAPHY (2009)

Add to Collection

Article Mechanics

Spectrally condensed turbulence in thin layers

H. Xia et al.

PHYSICS OF FLUIDS (2009)

Add to Collection

Article Physics, Multidisciplinary

Turbulence-Condensate Interaction in Two Dimensions

H. Xia et al.

PHYSICAL REVIEW LETTERS (2008)

Add to Collection

Article Oceanography

Observing surf-zone dispersion with drifters

Matthew Spydell et al.

JOURNAL OF PHYSICAL OCEANOGRAPHY (2007)

Add to Collection

Article Physics, Multidisciplinary

Suppression of turbulence by self-generated and imposed mean flows

M. G. Shats et al.

PHYSICAL REVIEW LETTERS (2007)

Add to Collection

Article Physics, Multidisciplinary

Dynamics of energy condensation in two-dimensional turbulence

M. Chertkov et al.

PHYSICAL REVIEW LETTERS (2007)

Add to Collection

Article Mechanics

Third-order structure function relations for quasi-geostrophic turbulence

Erik Lindborg

JOURNAL OF FLUID MECHANICS (2007)

Add to Collection

Article Engineering, Civil

Boussinesq modelling of transient rip currents

D Johnson et al.

COASTAL ENGINEERING (2006)

Add to Collection

Article Mechanics

Decaying grid-generated turbulence in a rotating tank

C Morize et al.

PHYSICS OF FLUIDS (2005)

Add to Collection

Article Oceanography

An optical technique for the measurement of longshore currents

CC Chickadel et al.

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS (2003)

Add to Collection

Review Physics, Multidisciplinary

Two-dimensional turbulence: a physicist approach

P Tabeling

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS (2002)

Add to Collection

Review Physics, Multidisciplinary

Two-dimensional turbulence: a review of some recent experiments

H Kellay et al.

REPORTS ON PROGRESS IN PHYSICS (2002)

Add to Collection

Article Mechanics

Wave-driven currents and vortex dynamics on barred beaches

O Bühler et al.

JOURNAL OF FLUID MECHANICS (2001)

Add to Collection

Article Mechanics

On the vorticity transport due to dissipating or breaking waves in shallow-water flow

O Bühler

JOURNAL OF FLUID MECHANICS (2000)

Add to Collection

Article Physics, Fluids & Plasmas

Inverse energy cascade in two-dimensional turbulence: Deviations from Gaussian behavior

G Boffetta et al.

PHYSICAL REVIEW E (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.