Large-Eddy Simulation of Three-Dimensional Turbulent Flow Around a Circular Pier

Investigations of Three- Dimensional Turbulent Cavity Flow Using Large Eddy Simulation Approach

effect of sub-grid scales on large eddy simulation of particle deposition in a turbulent channel flow

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Large-eddy simulation of turbulent open-channel flow over three- dimensional dunes

A large-eddy simulation study has been undertaken to investigate the turbulent structure of openchannel flow over three-dimensional (3D) dunes. The governing equations have been discretised using the finite volume method, with the partial cell treatment being implemented in a Cartesian grid form to deal with the 3D dune topography. The numerical model predicted free surface elevations, mean flo...

Numerical Analysis of Three-dimensional Turbulent Flow by Finite Element Method and Large Eddy Simulation

Formulation, implementation and applications of a numerical algorithm to simulate turbulent, incompressible, isothermal flows are the main objectives of this work. The transient three-dimensional flow is analyzed using an explicit Taylor-Galerkin scheme and the finite element method with hexahedrical eight-node element. The scheme adopted for turbulence treatment is Large Eddy Simulation. For s...

Large Eddy Simulation of an Oscillating Flame in Turbulent Flow around a Bluff Body

The present research aims at providing a reliable model for the simulation of oscillating flames which are often discovered in industrial gas turbine combustors operating at lean premixed conditions. The paper presents a Large Eddy Simulation of an oscillating bluff-body stabilised flame with a probability density function model of the subfilter scale interaction. The results show good overall ...