Large eddy simulations of a piloted lean premix jet flame using finite-rate chemistry
C Duwig, KJ Nogenmyr, C Chan… - Combustion Theory and …, 2011 - Taylor & Francis
A Large Eddy Simulation (LES) model capable of accurately representing finite-rate
chemistry effects in turbulent premixed combustion is presented. The LES computations use …
chemistry effects in turbulent premixed combustion is presented. The LES computations use …
Survey of turbulent combustion models for large-eddy simulations of propulsive flowfields
RS Miller, JW Foster - AIAA Journal, 2016 - arc.aiaa.org
THIS review of multiregime large-eddy simulation (LES) approaches is motivated by
propulsive applications. Such applications cover a broad range of combustion regimes, with …
propulsive applications. Such applications cover a broad range of combustion regimes, with …
Morphological and statistical features of reaction zones in MILD and premixed combustion
Direct numerical simulation (DNS) results of turbulent MILD premixed and conventional
(undiluted) premixed combustion have been investigated to shed light on the physical …
(undiluted) premixed combustion have been investigated to shed light on the physical …
Large eddy simulation and laser diagnostic studies on a low swirl stratified premixed flame
KJ Nogenmyr, C Fureby, XS Bai, P Petersson… - Combustion and …, 2009 - Elsevier
This paper presents numerical simulations and laser diagnostic experiments of a swirling
lean premixed methane/air flame with an aim to compare different Large Eddy Simulations …
lean premixed methane/air flame with an aim to compare different Large Eddy Simulations …
Reaction zones and their structure in MILD combustion
Three-dimensional direct numerical simulation (DNS) of turbulent combustion under
moderate and intense low-oxygen dilution (MILD) conditions has been carried out inside a …
moderate and intense low-oxygen dilution (MILD) conditions has been carried out inside a …
Effects of mesh resolution on large eddy simulation of reacting flows in complex geometry combustors
The power of current parallel computers is becoming sufficient to apply large eddy
simulation (LES) tools to reacting flows not only in academic configurations but also in real …
simulation (LES) tools to reacting flows not only in academic configurations but also in real …
Experimental and numerical study of flameless combustion in a model gas turbine combustor
C Duwig, D Stankovic, L Fuchs, G Li… - Combustion Science …, 2007 - Taylor & Francis
Flameless combustion is an attractive solution to address existing problems of emissions
and stability when operating gas turbine combustors. Theoretical, numerical and …
and stability when operating gas turbine combustors. Theoretical, numerical and …
Large eddy simulation of vortex breakdown/flame interaction
C Duwig, L Fuchs - Physics of Fluids, 2007 - pubs.aip.org
The dynamics of a swirl-stabilized premixed flame is studied using large eddy simulation
(LES). A filtered flamelet model is used to account for the subgrid combustion. The model …
(LES). A filtered flamelet model is used to account for the subgrid combustion. The model …
LES of low to high turbulent combustion in an elevated pressure environment
R Keppeler, E Tangermann, U Allaudin… - Flow, turbulence and …, 2014 - Springer
A subgrid scale flame surface density combustion model for the Large Eddy Simulation
(LES) of premixed combustion is derived and validated. The model is based on fractal …
(LES) of premixed combustion is derived and validated. The model is based on fractal …
Large eddy simulation of unsteady lean stratified premixed combustion
C Duwig, C Fureby - Combustion and Flame, 2007 - Elsevier
Premixed turbulent flame-based technologies are rapidly growing in importance, with
applications to modern clean combustion devices for both power generation and …
applications to modern clean combustion devices for both power generation and …