Modeling chemical flame structure and combustion dynamics in LES

P Auzillon, B Fiorina, R Vicquelin, N Darabiha… - Proceedings of the …, 2011 - Elsevier
In turbulent premixed combustion, the instantaneous flame thickness is typically thinner that
the grid size usually retained in Large Eddy Simulations (LES), requiring adapted models …

A filtered tabulated chemistry model for LES of premixed combustion

B Fiorina, R Vicquelin, P Auzillon, N Darabiha… - Combustion and …, 2010 - Elsevier
A new modeling strategy called F-TACLES (Filtered Tabulated Chemistry for Large Eddy
Simulation) is developed to introduce tabulated chemistry methods in Large Eddy …

Development and validation of a thickened flame modeling approach for large eddy simulation of premixed combustion

PA Strakey, G Eggenspieler - 2010 - asmedigitalcollection.asme.org
The development of a dynamic thickened flame (TF) turbulence-chemistry interaction model
is presented based on a novel approach to determine the subfilter flame wrinkling efficiency …

LES modeling of premixed combustion using a thickened flame approach coupled with FGM tabulated chemistry

G Kuenne, A Ketelheun, J Janicka - Combustion and Flame, 2011 - Elsevier
Flamelet Generated Manifolds (FGM) tabulated chemistry is used in combination with a
thickened flame approach to perform Large Eddy Simulation (LES) of premixed combustion …

Comparison of LES models applied to a bluff body stabilized flame

E Baudoin, R Yu, Bai, KJ Nogenmur, XS Bai… - 47th AIAA Aerospace …, 2009 - arc.aiaa.org
Present-day demands on combustion equipment are increasing the need for improved
understanding and prediction of turbulent combustion. Large Eddy Simulation (LES), in …

Coupling tabulated chemistry with large eddy simulation of turbulent reactive flows

R Vicquelin, B Fiorina, N Darabiha, O Gicquel… - Comptes Rendus …, 2009 - Elsevier
A new modeling strategy is developed to introduce tabulated chemistry methods in the LES
of turbulent premixed combustion. The objective is to recover the correct laminar flame …

Structure of premixed turbulent flames in the thin-reaction-zones regime

V Sankaran, S Menon - Proceedings of the Combustion Institute, 2000 - Elsevier
In practical combustors, the structure of a turbulent premixed flame has many facets due to
the widely varying turbulence-chemistry interactions that can occur. Premixed combustion in …

DNS of a premixed turbulent V flame and LES of a ducted flame using a FSD-PDF subgrid scale closure with FPI-tabulated chemistry

P Domingo, L Vervisch, S Payet, R Hauguel - Combustion and Flame, 2005 - Elsevier
Two complementary simulations of premixed turbulent flames are discussed. Low Reynolds
number two-dimensional direct numerical simulation of a premixed turbulent V flame is first …

A dynamic model for the turbulent burning velocity for large eddy simulation of premixed combustion

E Knudsen, H Pitsch - Combustion and flame, 2008 - Elsevier
Turbulent premixed combustion is particularly difficult to describe using large eddy
simulation (LES). In LES, premixed flame structures typically exist on subfilter length scales …

Mixing time-history effects in Large Eddy Simulation of non-premixed turbulent flames: Flow-Controlled Chemistry Tabulation

N Enjalbert, P Domingo, L Vervisch - Combustion and Flame, 2012 - Elsevier
The time history of mixing is known to play a crucial and non-trivial role in non-premixed
turbulent combustion. In a first part, Eulerian balance equations are derived for both a flow …