Soot emission simulations of a single sector model combustor using incompletely stirred reactor network modeling

S Gkantonas, JM Foale, A Giusti… - … of Engineering for …, 2020 - asmedigitalcollection.asme.org
The simulation of soot evolution is a problem of relevance for the development of low-
emission aero-engine combustors. Apart from detailed CFD approaches, it is important to …

Influence of primary jets on the combustion performance of a rich quench lean combustor: A numerical and experimental investigation

C Tang, J Feng, H Liu, Q Yao, W Jin, J Li… - Aerospace Science and …, 2024 - Elsevier
The effect of primary hole jet on the Rich-burn/Quick-mix/Lean-burn (RQL) combustor was
studied here by both experimental and numerical analysis approaches, where with a …

Analysis of soot formation in a lab-scale Rich-Quench-Lean combustor using LES with tabulated chemistry

L Pachano, A Kalbhor, D Mira, J van Oijen - Proceedings of the …, 2024 - Elsevier
A numerical study of the effects of air dilution on soot formation and particle dynamics in a
lab-scale rich-quench-lean (RQL) combustor is presented using large-eddy simulations …

On the inclusion of preferential diffusion effects for PAH tabulation in turbulent non-premixed ethylene/air sooting flames

A Coudray, E Riber, B Cuenot - Proceedings of the Combustion Institute, 2024 - Elsevier
Soot is an unwelcome by-product of combustion that not only raises public health issues but
also plays a role in climate change and, more practically, deteriorates engine performances …

Incompletely stirred reactor network modeling of a model gas turbine combustor

S Gkantonas, A Giusti, E Mastorakos - AIAA Scitech 2020 Forum, 2020 - arc.aiaa.org
The prediction of soot emissions is a requirement for the development of gas turbine
combustors. Apart from global quantities related to soot mass, future regulations also call for …

Investigation of the effect of dilution air on soot production and oxidation in a lab scale Rich-Quench-Lean (RQL) burner

I El Helou, A Skiba, E Mastorakos, JA Sidey - AIAA Scitech 2019 Forum, 2019 - arc.aiaa.org
This paper examines soot fields in turbulent, swirl-stabilized, non-premixed, ethylene/air
flames in a Rich-Quench-Lean (RQL) model burner. The focus is on investigating the effect …

Investigating the LES strategy for the prediction of soot production in an aero-engine combustor

LP Tardelli - 2021 - theses.hal.science
Predicting soot production in industrial systems using a Large Eddy Simulation (LES)
approach represents a great challenge for many reasons. First, in-depth knowledge and …