Extended LES-PaSR model for simulation of turbulent combustion

V Sabelnikov, C Fureby - Progress in Propulsion Physics, 2013 - eucass-proceedings.eu
In this work, a novel model for Large Eddy Simulations (LES) of high Reynolds moderate
Damköhler number turbulent flames is proposed. The development is motivated by the need …

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 …

Large eddy simulation of turbulent combustion systems

J Janicka, A Sadiki - Proceedings of the Combustion Institute, 2005 - Elsevier
This paper reviews recent and ongoing work on numerical models for turbulent combustion
systems based on a classical LES approach. The work is confined to single-phase reacting …

Large-eddy simulation of premixed turbulent combustion using flame surface density approach

W Lin - 2010 - library-archives.canada.ca
Abstract In the last 10-15 years, large-eddy simulation (LES) has become well established
for non-reacting flows, and several successful models have been developed for the transfer …

Numerical and analytical assessment of finite rate chemistry models for LES of turbulent premixed flames

H Liu, Z Yin, W Xie, B Zhang, J Le, H Liu - Flow, Turbulence and …, 2022 - Springer
Different combustion models for large eddy simulation, including the quasi-laminar (QL),
Eddy dissipation concept (EDC), and partially stirred reactor (PaSR) models, are assessed …

A combustion regime-based model for large eddy simulation

E Giacomazzi, D Cecere - Energies, 2021 - mdpi.com
The aim of this work is to propose a unified (generalized) closure of the chemical source
term in the context of Large Eddy Simulation able to cover all the regimes of turbulent …

Comparison of flamelet/progress-variable and finite-rate chemistry LES models in a preconditioning scheme

S Yang, X Wang, V Yang, W Sun, H Huo - 55th AIAA Aerospace …, 2017 - arc.aiaa.org
I. Introduction ue to the increasing combustion-based energy demand and its environmental
concerns, high-fidelity simulation of turbulent combustion becomes highly important. For any …

A comparative study of large eddy simulation (LES) combustion models applied to the Volvo validation rig

C Fureby - 55th AIAA Aerospace Sciences Meeting, 2017 - arc.aiaa.org
Large Eddy Simulation (LES) is now an attractive and widely used model for predicting
turbulent combustion in different engineering applications such as IC-engines, gas turbines …

Subgrid combustion modelling for large-eddy simulations

S Menon - International Journal of Engine Research, 2000 - journals.sagepub.com
Next-generation gas turbine and internal combustion engines are required to reduce
pollutant emissions significantly and also to be fuel efficient. Accurate prediction of pollutant …

Large eddy simulation of turbulent combustion processes in propulsion and power systems

JC Oefelein - Progress in Aerospace Sciences, 2006 - Elsevier
Progress toward application of the large eddy simulation (LES) technique to turbulent
multiphase combustion processes is presented with emphasis placed on propulsion and …