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Supersaturation calculation in large eddy simulation models for prediction of the droplet number concentration
Supersaturation calculation large eddy simulation models droplet number concentration
2014/12/10
A new parameterization scheme is described for calculation of supersaturation in LES models that specifically aims at the simulation of cloud condensation nuclei (CCN) activation and prediction of the...
Large Eddy Simulation for Turbulent Flows with Critical Regularization
Turbulence models existence weak solution
2011/8/29
Abstract: In this paper, we establish the existence of a unique "regular" weak solution to the Large Eddy Simulation (LES) models of turbulence with critical regularization. We first consider the crit...
Analysis of the planetary boundary layer with a database of large-eddy simulation experiments
the planetary boundary layer database large-eddy simulation experiments
2010/11/16
Observational studies of a planetary boundary layer (PBL) are difficult. Ground-born measurements usually characterize only a small portion of the PBL immediately above the surface. Air-born measureme...
The tropical marine boundary layer under a deep convection system: a large-eddy simulation study
the tropical marine boundary layer a deep convection system a large-eddy simulation study
2009/12/2
The tropical marine PBL under the influence of a deep convection system is investigated using a large-domain LES that resolves a wide range of scales, from mesoscale cloud clusters down to energ...
Large-Eddy Simulation of Decaying Stably Stratified Turbulence
large-eddy simulation subgrid scale buoyancy flux potential energy vertical kinetic energy
2008/12/17
A large-eddy simulation (LES) model is developed and employed to study the interactions among turbulent and internal gravity wave motions in a uniformly stratified fluid at oceanic space and time scal...
Large-Eddy Simulation of the Diurnal Cycle of Deep Equatorial Turbulence
Large-Eddy Simulation Deep Equatorial Turbulence Diurnal Cycle
2008/11/6
The deep diurnal cycle of turbulence at the equator is studied using the technique of large-eddy simulation (LES). Based on a scale-separation hypothesis, the LES model includes the following large-sc...
Modeling Deep Ocean Convection: Large Eddy Simulation in Comparison with Laboratory Experiments
Modeling Deep Ocean Convection Laboratory Experiments Large Eddy Simulation
2008/11/14
A large-eddy simulation model (LES) has been applied to study deep convective processes in a stratified ocean driven by the energetic cooling at the ocean surface. Closely related to a recent laborato...
Upper-Ocean Turbulence during a Westerly Wind Burst: A Comparison of Large-Eddy Simulation Results and Microstructure Measurements
Upper-Ocean Turbulence Westerly Wind Burst Large-Eddy Simulation Results Microstructure Measurements
2008/7/4
The response of the upper ocean to westerly wind forcing in the western equatorial Pacific was modeled by means of large-eddy simulation for the purpose of comparison with concurrent microstructure ob...