Turbulent combustion modelling and experiments: Recent trends and developments

A Giusti, E Mastorakos - Flow, Turbulence and Combustion, 2019 - Springer
The development of better laser-based experimental methods and the fast rise in computer
power has created an unprecedented shift in turbulent combustion research. The range of …

Small scales, many species and the manifold challenges of turbulent combustion

SB Pope - Proceedings of the Combustion Institute, 2013 - Elsevier
A major goal of combustion research is to develop accurate, tractable, predictive models for
the phenomena occurring in combustion devices, which predominantly involve turbulent …

Classification and computation of extreme events in turbulent combustion

M Hassanaly, V Raman - Progress in Energy and Combustion Science, 2021 - Elsevier
In the design of practical combustion systems, ensuring safety and reliability is an important
requirement. For instance, reliably avoiding lean blowout, flame flashback or inlet unstart is …

Tabulation of combustion chemistry via Artificial Neural Networks (ANNs): Methodology and application to LES-PDF simulation of Sydney flame L

LLC Franke, AK Chatzopoulos, S Rigopoulos - Combustion and Flame, 2017 - Elsevier
In this work, a methodology for the tabulation of combustion mechanisms via Artificial Neural
Networks (ANNs) is presented. The objective of the methodology is to train the ANN using …

Machine learning tabulation of thermochemistry in turbulent combustion: An approach based on hybrid flamelet/random data and multiple multilayer perceptrons

T Ding, T Readshaw, S Rigopoulos, WP Jones - Combustion and Flame, 2021 - Elsevier
A new machine learning methodology is proposed for speeding up thermochemistry
computations in simulations of turbulent combustion. The approach is suited to a range of …

A comparison of the blow-off behaviour of swirl-stabilized premixed, non-premixed and spray flames

DE Cavaliere, J Kariuki, E Mastorakos - Flow, turbulence and combustion, 2013 - Springer
Confined short turbulent swirling premixed and non-premixed methane and heptane spray
flames stabilized on an axisymmetric bluff body in a square enclosure have been examined …

NO and CO formation in an industrial gas-turbine combustion chamber using LES with the Eulerian sub-grid PDF method

G Bulat, WP Jones, AJ Marquis - Combustion and Flame, 2014 - Elsevier
The advances in computing power and numerical schemes allow Large Eddy Simulation
(LES) to use more detailed turbulent combustion models as well as to be applied to real gas …

Large-eddy simulation of spray combustion in a gas turbine combustor

WP Jones, AJ Marquis, K Vogiatzaki - Combustion and Flame, 2014 - Elsevier
The paper describes the results of a comprehensive study of turbulent mixing, fuel spray
dispersion and evaporation and combustion in a gas-turbine combustor geometry (the DLR …

Large eddy simulation of an industrial gas turbine combustor using reduced chemistry with accurate pollutant prediction

T Jaravel, E Riber, B Cuenot, G Bulat - Proceedings of the Combustion …, 2017 - Elsevier
Complying with stringent pollutant emission regulations requires a strong optimization of
modern gas turbine combustors, for which Large Eddy Simulation (LES) is a promising tool …

[HTML][HTML] HPC-enabling technologies for high-fidelity combustion simulations

D Mira, EJ Pérez-Sánchez, R Borrell… - Proceedings of the …, 2023 - Elsevier
With the increase in computational power in the last decade and the forthcoming Exascale
supercomputers, a new horizon in computational modelling and simulation is envisioned in …