[HTML][HTML] Turbulence process domination under the combined forcings of wind stress, the Langmuir vortex force, and surface cooling

AE Gargett, CE Grosch - Journal of Physical Oceanography, 2014 - journals.ametsoc.org
Kitaigorodskii, SA, MA Donelan, JL Lumley, and EA Terray, 1983: Wave–turbulence
interactions in the upper ocean. Part II: Statistical characteristics of wave and turbulent …

Temporal large eddy simulations of turbulent viscoelastic drag reduction flows

L Thais, AE Tejada-Martinez, TB Gatski… - Physics of Fluids, 2010 - pubs.aip.org
We report on temporal large eddy simulations (TLES) of the turbulent channel flow of a dilute
polymer solution modeled with the FENE-P (finitely extensible nonlinear elastic in the …

[HTML][HTML] Toward a K-profile parameterization of Langmuir turbulence in shallow coastal shelves

N Sinha, AE Tejada-Martínez, C Akan… - Journal of Physical …, 2015 - journals.ametsoc.org
Toward a K-Profile Parameterization of Langmuir Turbulence in Shallow Coastal Shelves in:
Journal of Physical Oceanography Volume 45 Issue 12 (2015) Jump to Content Jump to Main …

A massively parallel hybrid scheme for direct numerical simulation of turbulent viscoelastic channel flow

L Thais, AE Tejada-Martı, TB Gatski, G Mompean - Computers & fluids, 2011 - Elsevier
This paper describes in detail a numerical scheme designed for direct numerical simulation
(DNS) of turbulent drag reduction. The hybrid spatial scheme includes Fourier spectral …

Modelling rotating stratified flows at laboratory-scale using spectrally-based DNS

KB Winters, A de la Fuente - Ocean Modelling, 2012 - Elsevier
We describe the use of spectrally-based numerical methods in process studies of rotating
stratified fluid dynamics relevant to oceans, lakes and the atmosphere. The objective is to …

Study of wave effect on vorticity in Langmuir turbulence using wave-phase-resolved large-eddy simulation

A Xuan, BQ Deng, L Shen - Journal of Fluid Mechanics, 2019 - cambridge.org
The effects of a water surface wave on the vorticity in the turbulence underneath are studied
for Langmuir turbulence using wave-phase-resolved large-eddy simulation. The simulations …

A conservative scheme for simulation of free-surface turbulent and wave flows

A Xuan, L Shen - Journal of Computational Physics, 2019 - Elsevier
A numerical scheme with good conservation properties is developed for the simulation of
free-surface turbulent and viscous wave flows using a surface-fitted curvilinear grid. The …

Numerical study of the effect of surface waves on turbulence underneath. Part 1. Mean flow and turbulence vorticity

X Guo, L Shen - Journal of Fluid Mechanics, 2013 - cambridge.org
Direct numerical simulation is performed to study the effect of progressive gravity waves on
turbulence underneath. The Navier–Stokes equations subject to fully nonlinear kinematic …

The performance of subgrid-scale models in large-eddy simulation of Langmuir circulation in shallow water with the finite volume method

S Zeidi, LS Sarvepalli, AE Tejada-Martínez - Computers & Fluids, 2024 - Elsevier
Langmuir turbulence consists of Langmuir circulation (LC) generated at the surface of rivers,
lakes, bays, and oceans by the interaction between the wind-driven shear and surface …

Langmuir turbulence in coastal zones: structure and length scales

K Shrestha, W Anderson… - Journal of Physical …, 2018 - journals.ametsoc.org
Langmuir turbulence is a boundary layer oceanographic phenomenon of the upper layer
that is relevant to mixing and vertical transport capacity. It is a manifestation of imposed …