Results 61 to 70 of about 157,193 (193)
A large eddy lattice Boltzmann simulation of magnetohydrodynamic turbulence
, 2017 Large eddy simulations (LES) of a lattice Boltzmann magnetohydrodynamic (LB-MHD) model are performed for the unstable magnetized Kelvin-Helmholtz jet instability. This algorithm is an extension of Ansumali et. al.
Flint, Christopher, Vahala, George
core +1 more source
Large-Eddy Simulation of combustion instabilities in a variable-length combustor. [PDF]
, 2013 This article presents a simulation of a model rocket combustor with continuously variable acoustic properties thanks to a variable-length injector tube. Fully compressible Large-Eddy Simulations are conducted using the AVBP code.
Garby, Romain +2 more
core +3 more sources
Large Eddy Simulation for Compressible Flows [PDF]
, 2009 LES Governing Equations.- Compressible Turbulence Dynamics.- Functional Modeling.- Explicit Structural Modeling.- Relation Between SGS Model and Numerical Discretization.- Boundary Conditions for Large-Eddy Simulation of Compressible Flows.- Subsonic Applications with Compressibility Effects.- Supersonic Applications.- Supersonic Applications with ...
Sagaut, Pierre +2 more
openaire +1 more source
Numerical simulation of flow separation over a backward-facing step with high Reynolds number
Water Science and Engineering, 2019 Large eddy simulation (LES) explicitly calculates the large-scale vortex field and parameterizes the small-scale vortices. In this study, LES and κ-ε models were developed for a specific geometrical configuration of backward-facing step (BFS).
Fang-fang Wang +2 more
doaj +1 more source
Large eddy simulation of mixing layer
Journal of Computational and Applied Mathematics, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yang, W.B. +3 more
openaire +2 more sources
Large-Eddy Simulation of an over-expanded planar nozzle
, 2011 This fluid dynamics video shows visualizations of a Large-Eddy Simulation (LES) of an over-expanded planar nozzle. This configuration represents the experimental setup of Papamoschou et. al.
Lele, Sanjiva K., Olson, Britton J.
core +1 more source
Journal of Advances in Modeling Earth Systems, 2021 We aim at developing a simple model as an interpretative framework for the water vapor isotopic variations in the tropical troposphere over the ocean. We use large‐eddy simulations of disorganized convection in radiative‐convective equilibrium to justify
Camille Risi +2 more
doaj +1 more source
Large-Eddy Simulations of Shear Flows
Journal of Engineering Mathematics, 1997 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lesieur, Marcel +4 more
openaire +2 more sources
Large Eddy Simulation of Turbulent Channel Flows by the Rational LES Model
, 2002 The rational large eddy simulation (RLES) model is applied to turbulent channel flows. This approximate deconvolution model is based on a rational (subdiagonal Pade') approximation of the Fourier transform of the Gaussian filter and is proposed as an ...
Berselli +40 more
core +2 more sources
Large Eddy Simulation for Dispersed Bubbly Flows: A Review
International Journal of Chemical Engineering, 2013 Large eddy simulations (LES) of dispersed gas-liquid flows for the prediction of flow patterns and its applications have been reviewed. The published literature in the last ten years has been analysed on a coherent basis, and the present status has been ...
M. T. Dhotre +4 more
doaj +1 more source