Chemical kinetics modeling and LES combustion model effects on a perfectly premixed burner

G Albouze, T Poinsot, L Gicquel - Comptes Rendus Mécanique, 2009 - Elsevier
Chemical kinetics modeling and coupling with turbulent combustion models for
compressible Large Eddy Simulations (LES) is a critical issue. Accurate flow predictions can …

[HTML][HTML] Large Eddy Simulation of MILD combustion using finite rate chemistry: Effect of combustion sub-grid closure

Z Li, A Cuoci, A Parente - Proceedings of the Combustion Institute, 2019 - Elsevier
In this work, we present a detailed comparison between the conventional Partially Stirred
Reactor (PaSR) combustion model and two implicit combustion models, named Quasi …

The thickened flame approach for non-premixed combustion: Principles and implications for turbulent combustion modeling

B Cuenot, F Shum-Kivan, S Blanchard - Combustion and Flame, 2022 - Elsevier
Modeling turbulent non-premixed combustion remains a challenge in the context of Large
Eddy Simulation (LES) in complex geometries and for realistic conditions, taking into …

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 …

Impact of direct integration of Analytically Reduced Chemistry in LES of a sooting swirled non-premixed combustor

A Felden, E Riber, B Cuenot - Combustion and Flame, 2018 - Elsevier
Large-eddy simulation (LES) of a swirl-stabilized non-premixed ethylene/air aero-engine
combustor experimentally studied at DLR is performed, with direct integration of Analytically …

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 …

A comparative study of LES turbulent combustion models applied to a low swirl lean premixed burner

K Nogenmyr, X Bai, C Fureby, P Petersson… - 46th AIAA Aerospace …, 2008 - arc.aiaa.org
In this study we compare two types of Large Eddy Simulation (LES) turbulent combustion
models with experimental data for a low swirl stabilized turbulent lean premixed flame. Such …

Turbulent combustion modelling of a confined premixed jet flame including heat loss effects using tabulated chemistry

S Gövert, D Mira, JBW Kok, M Vázquez, G Houzeaux - Applied energy, 2015 - Elsevier
The present work addresses the coupling of a flamelet database, to a low-Mach
approximation of the Navier–Stokes equations using scalar controlling variables. The model …

LES combustion modeling for high Re flames using a multi-phase analogy

V Sabelnikov, C Fureby - Combustion and Flame, 2013 - Elsevier
In this work we propose a novel model for Large Eddy Simulations (LESs) of high Reynolds
moderate Damkohler number turbulent flames. The development is motivated by the need …

A representative linear eddy model for simulating spray combustion in engines (RILEM)

T Lackmann, AR Kerstein, M Oevermann - Combustion and Flame, 2018 - Elsevier
The design of new combustion concepts for low emission, high efficiency internal
combustion engines often leads to combustion under low temperature conditions. Under …