A dynamic LES scheme for the vorticity transport equation: Formulation and a priori tests
type: Item
instance of: scholarly article
title: A dynamic LES scheme for the vorticity transport equation: Formulation and a priori tests
zbMATH Open document ID: 0926.76088
author: John R. Mansfield
author: Omar M. Knio
author: Charles Meneveau
published in: Journal of Computational Physics
publication date: 1999-12-05T00:00:00Z
review text: This work aims at the development of a Lagrangian large eddy simulation (LES) scheme. The scheme is based on the filtered vorticity transport equation and on modeling the effects of subfilter scale (SEC) velocity and vorticity fluctuations using a dynamic eddy diffusivity model. The dynamic implementation of the model relies on multiple filtering in order to determine model coefficients from the resolved data. The performance of the dynamic SFS model is examined using a priori tests that are based on direct numerical simulations of forced, homogeneous, isotropic turbulence. \(\copyright\) Academic Press.
Mathematics Subject Classification ID: 76M23
Mathematics Subject Classification ID: 76F05
Mathematics Subject Classification ID: 76D05
zbMATH DE Number: 1212311
zbMATH Keywords: Lagrangian large eddy simulation
zbMATH Keywords: filtered vorticity transport equation
zbMATH Keywords: subfilter scale velocity
zbMATH Keywords: vorticity fluctuations
zbMATH Keywords: dynamic eddy diffusivity model
MaRDI profile type: Publication
full work available at URL: jcph.1998.6051
OpenAlex ID: W2041813573
cites work: Q3741282
cites work: Finite difference methods for 3D viscous incompressible flows in the vorticity-vector potential formulation on nonstaggered grids
cites work: Resolution of the 2D Navier-Stokes equations in velocity-vorticity form by means of an influence matrix technique
cites work: Hairpin removal in vortex interactions. II
cites work: Microstructure, renormalization, and more efficient vortex methods
cites work: A vortex method for wall bounded turbulent flows
cites work: Filament surgery and temporal grid adaptivity extensions to a parallel tree code for simulation and diagnosis in 3D vortex dynamics
cites work: Corrigendum to ``Dynamic LES of colliding vortex rings using a 3D vortex method''
cites work: A dynamic subgrid-scale eddy viscosity model
cites work: A dynamic subgrid-scale model for compressible turbulence and scalar transport
cites work: Numerical study of three-dimensional Kolmogorov flow at high Reynolds numbers
cites work: Subgrid-scale energy transfer and near-wall turbulence structure
cites work: Evolution and modelling of subgrid scales during rapid straining of turbulence
cites work: A dynamic mixed subgrid-scale model and its application to turbulent recirculating flows
cites work: A new dynamic two-parameter mixed model for large-eddy simulation
cites work: Large-eddy simulation of the turbulent mixing layer
cites work: Towards lagrangian large vortex simulation
cites work: A dynamic localization model for large-eddy simulation of turbulent flows
cites work: A Lagrangian dynamic subgrid-scale model of turbulence
cites work: Q3730193
cites work: Q5532416
cites work: Convergence of Vortex Methods for Euler’s Equations. II
cites work: High order accurate vortex methods with explicit velocity kernels
cites work: A Convergent 3-D Vortex Method With Grid-Free Stretching
cites work: Vortex methods for flow simulation
cites work: The Weighted Particle Method for Convection-Diffusion Equations. Part 1: The Case of an Isotropic Viscosity
cites work: Three-dimensional vortex simulation of rollup and entrainment in a shear layer
cites work: Q4039908
cites work: The spatial structure and statistical properties of homogeneous turbulence
cites work: The dynamic Smagorinsky model and scale-dependent coefficients in the viscous range of turbulence
cites work: Generalized Smagorinsky model for anisotropic grids
DOI: 10.1006/JCPH.1998.6051
description: scientific article; zbMATH DE number 1212311