Results 71 to 80 of about 11,619 (163)

Pollutant dispersion by tall buildings: laboratory experiments and Large-Eddy Simulation. [PDF]

open access: yesExp Fluids, 2022
Lim HD   +6 more
europepmc   +1 more source

Large-Eddy Simulations of Turbulence [PDF]

open access: yes, 2007
International audience ; Direct-numerical simulations of turbulence (DNS) consist in solving explicitly all the scales of motion, from the largest l i to the Kolmogorov dissipative scale l d. It is well known from the statistical theory of turbulence that l i/l d scales like R l 3/4, where R l is the large-scale Reynolds number u’l i/ν based upon the ...
openaire   +2 more sources

A Data Library of Liquid Clouds Modelled With a Large Eddy Simulation Framework

open access: yesGeoscience Data Journal
We describe a library of atmospheric large eddy simulations (LES) of liquid‐phase boundary layer clouds constructed to enable aerosol–cloud–turbulence interaction studies, support parameterization evaluation and development, and provide training data for
Colleen M. Kaul   +9 more
doaj   +1 more source

Large eddy simulation of ocean mesoscale eddies

open access: yes
Mesoscale eddies produce lateral (2D) fluxes that need to be parameterized in eddy-permitting (1/4-degree) global ocean models due to insufficient horizontal resolution. Here, we systematically apply methods from the 3D LES community to parameterize lateral vorticity fluxes produced by mesoscale eddies leveraging an explicit filtering approach together
Perezhogin, Pavel   +2 more
openaire   +2 more sources

CFD Simulation of Particle-Laden Flow in a 3D Differentially Heated Cavity Using Coarse Large Eddy Simulation. [PDF]

open access: yesFlow Turbul Combust, 2022
Sayed MA   +4 more
europepmc   +1 more source

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