[PDF][PDF] Application of scalar dissipation rate modelling to industrial burners in partially premixed regimes

SK Sadasivuni, V Sanderson, A Bonaldo… - Proceedings of the …, 2011 - academia.edu
The objective of this paper is to test various available turbulent burning velocity models on
an experimental version of Siemens small scale combustor using the commercial CFD code …

Application of scalar dissipation rate model to Siemens DLE combustors

SK Sadasivuni, G Bulat… - … Expo: Power for …, 2012 - asmedigitalcollection.asme.org
The standard design process for the Siemens Industrial Turbomachinery, Lincoln, Dry Low
Emissions combustion systems has adopted the Eddy Dissipation Model with Finite Rate …

Modelling heat loss effects in the large eddy simulation of a lean swirl-stabilised flame

JC Massey, ZX Chen, N Swaminathan - Flow, Turbulence and …, 2021 - Springer
The flame in a gas turbine model combustor close to blow-off is studied using large eddy
simulation with the objective of investigating the sensitivity of including different heat loss …

[HTML][HTML] Computation of turbulent reactive flows in industrial burners

J Ha, Z Zhu - Applied Mathematical Modelling, 1998 - Elsevier
This paper presents models that are suitable for computing steady and unsteady gaseous
combustion with finite rate chemistry. Reynold averaging and large eddy simulation (LES) …

Development of a dynamic LES model for turbulent diffusion flames

G De Luca - 2021 - theses.hal.science
The present study investigates a model for the large-scale simulation of turbulent non-
premixed flames. In these flames, fuel and oxidizer arrive separately in the reaction zone …

Prediction of premixed flame dynamics using large eddy simulation with tabulated chemistry and Eulerian stochastic fields

A Avdonin, A Javareshkian… - … of Engineering for …, 2019 - asmedigitalcollection.asme.org
This paper demonstrates that a large Eddy simulation (LES) combustion model based on
tabulated chemistry and Eulerian stochastic fields can successfully describe the flame …

Direct comparison of PDF and scalar dissipation rates between LEM simulations and experiments for turbulent, premixed methane air flames

HP Tsui, MM Kamal, S Hochgreb, WK Bushe - Combustion and Flame, 2016 - Elsevier
We present a direct comparison between the predicted and measured probability density
functions (PDF) of the reaction progress variable and conditioned values of the scalar …

Identification of flame transfer functions from LES of a premixed swirl burner

L Tay Wo Chong, T Komarek… - … Expo: Power for …, 2010 - asmedigitalcollection.asme.org
Large eddy simulations of compressible, turbulent, reacting flow were carried out in order to
identify the Flame Transfer Function (FTF) of a premixed swirl burner at different power …

Applicability of a flamelet and a presumed jpdf 2-domain-1-step-kinetic turbulent reaction model for the simulation of a lifted swirl flame

M Kern, P Fokaides… - … Expo: Power for …, 2009 - asmedigitalcollection.asme.org
Lifted diffusion flames are an interesting topic due to many reasons. Mainly, lifting the
reaction zone provides explicit time for mixing and avoids, therefore, hot spots at near …

An unsteady/flamelet progress variable method for LES of nonpremixed turbulent combustion

H Pitsch, M Ihme - 43rd AIAA Aerospace Sciences Meeting and Exhibit, 2005 - arc.aiaa.org
An unsteady flamelet/progress variable model has been developed and formulated as an
extension of the steady flamelet/progress variable model. For this model, a large number of …