Large eddy simulation of a turbulent non-premixed flame
N Branley, WP Jones - Combustion and flame, 2001 - Elsevier
Large Eddy Simulation (LES) has been applied to the calculation of a turbulent hydrogen
diffusion flame using a conserved scalar formalism. The Favre filtered Navier-Stokes …
diffusion flame using a conserved scalar formalism. The Favre filtered Navier-Stokes …
An evaluation of the assumed beta probability density function subgrid-scale model for large eddy simulation of nonpremixed, turbulent combustion with heat release
C Wall, BJ Boersma, P Moin - Physics of fluids, 2000 - pubs.aip.org
The assumed beta distribution model for the subgrid-scale probability density function (PDF)
of the mixture fraction in large eddy simulation of nonpremixed, turbulent combustion is …
of the mixture fraction in large eddy simulation of nonpremixed, turbulent combustion is …
Large eddy simulations of turbulent flames using the filtered density function model
S James, J Zhu, MS Anand - Proceedings of the Combustion Institute, 2007 - Elsevier
Large eddy simulations (LES) of the Sandia/Sydney swirl burners (SM1 and SMA1) and the
Sandia/Darmstadt piloted jet diffusion flame (Flame D) are performed. These flames are part …
Sandia/Darmstadt piloted jet diffusion flame (Flame D) are performed. These flames are part …
A flame surface density approach to large-eddy simulation of premixed turbulent combustion
ER Hawkes, RS Cant - Proceedings of the Combustion Institute, 2000 - Elsevier
The flame surface density approach to the modeling of premixed turbulent combustion is
well established in the context of Reynolds-averaged simulations. For the future, it is …
well established in the context of Reynolds-averaged simulations. For the future, it is …
Improved pollutant predictions in large-eddy simulations of turbulent non-premixed combustion by considering scalar dissipation rate fluctuations
H Pitsch - Proceedings of the Combustion Institute, 2002 - Elsevier
In this study a new formulation of the unsteady flamelet model is derived to account for the
locally resolved distribution of the scalar dissipation rate obtained from large-eddy …
locally resolved distribution of the scalar dissipation rate obtained from large-eddy …
Subgrid-scale modeling for turbulent reacting flows
The Large Eddy Simulation of non-premixed, turbulent, reacting flows is addressed. A new
subgrid-scale chemistry model, previously proposed for incompressible, isothermal flows, is …
subgrid-scale chemistry model, previously proposed for incompressible, isothermal flows, is …
Filtered mass density function for large-eddy simulation of turbulent reacting flows
A methodology termed the 'filtered mass density function'(FMDF) is developed and
implemented for large-eddy simulation (LES) of variable-density chemically reacting …
implemented for large-eddy simulation (LES) of variable-density chemically reacting …
Large-eddy simulation of a turbulent hydrogen diffusion flame
H Forkel, J Janicka - Flow, Turbulence and Combustion, 2000 - Springer
In this work a large-eddy simulation (LES) of a turbulent hydrogen jet diffusion flame is
presented. The numerical method handles fluctuations of density in space and in time, but …
presented. The numerical method handles fluctuations of density in space and in time, but …
A consistent LES/filtered-density function formulation for the simulation of turbulent flames with detailed chemistry
A hybrid large-Eddy simulation/filtered-density function (LES–FDF) methodology is
formulated for simulating variable density turbulent reactive flows. An indirect feedback …
formulated for simulating variable density turbulent reactive flows. An indirect feedback …
A laminar flamelet approach to subgrid-scale chemistry in turbulent flows
A method is presented whereby filtered chemical species may be modeled in large eddy
simulations (LES) of nonpremixed, turbulent combustion. The model is based on the concept …
simulations (LES) of nonpremixed, turbulent combustion. The model is based on the concept …