A Study of Turbulence Simulations Using Finite Difference Lattice Boltzmann Method

A Study of Turbulence Simulations Using Finite Difference Lattice Boltzmann Method

Three-dimensional homogeneous isotropic turbulence is simulated using the finite difference lattice Boltzmann method (FDLBM). First, we analyze the characteristics of numerical viscosity of FDLBM, and present a method in which the numerical viscosity coincides with that of the Navier-Stokes based FD...

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Bibliographic Details
Main Authors: Daisuke OSHIMA, Michihisa TSUTAHARA, Satoshi MIZUTANI
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2007-12-01
Series:Journal of Fluid Science and Technology
Subjects:
computational fluid dynamics
lattice boltzmann method
turbulent flow
numerical viscosity
incompressible flow
large eddy simulation
Online Access:https://www.jstage.jst.go.jp/article/jfst/2/3/2_3_582/_pdf/-char/en

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