The importance of accurately modelling soot and radiation coupling in laminar and laboratory-scale turbulent diffusion flames

F Liu, JL Consalvi, F Nmira - Combustion and Flame, 2023 - Elsevier
Ultrafine and highly light absorbing soot particles have been known to be harmful to human
health and a major climate forcer. Understanding the mechanisms of soot formation and …

Soot modeling in turbulent diffusion flames: review and prospects

S Valencia, S Ruiz, J Manrique, C Celis… - Journal of the Brazilian …, 2021 - Springer
This work reviews the state of the art of the main soot modeling approaches used in
turbulent diffusion flames. Accordingly, after a short introduction about the subject addressed …

Stochastic population balance methods for detailed modelling of flame-made aerosol particles

A Boje, M Kraft - Journal of Aerosol Science, 2022 - Elsevier
Particle formation and growth by chemical reactions and physical processes has
implications spanning properties of industrial chemicals, human health, and environmental …

[HTML][HTML] Modelling of soot formation and aggregation in turbulent flows with the LES-PBE-PDF approach and a conservative sectional method

B Sun, S Rigopoulos - Combustion and Flame, 2022 - Elsevier
The present paper presents a comprehensive approach for modelling soot formation in
turbulent flows that incorporates a recently developed conservative finite volume sectional …

Assessment of weighted-sum-of-gray-gases models for gas-soot mixture in jet diffusion flames

J Guo, L Shen, X He, Z Liu, HG Im - International Journal of Heat and Mass …, 2021 - Elsevier
The global radiative property models are widely used in combustion simulation due to its
high computational efficiency. This study assesses the weighted sum of gray gases (WSGG) …

[HTML][HTML] A computationally efficient approach for soot modeling with discrete sectional method and FGM chemistry

A Kalbhor, D Mira, J van Oijen - Combustion and Flame, 2023 - Elsevier
A novel approach for the prediction of soot formation in combustion simulations within the
framework of discrete sectional method (DSM) based univariate soot model and Flamelet …

[HTML][HTML] Turbulence effects on the formation and growth of nano-particles in three-dimensional premixed and non-premixed flames

L Cifuentes, I Wlokas, P Wollny, A Kempf - Applications in Energy and …, 2023 - Elsevier
This study examines the impact of turbulence on particle-forming flames via three-
dimensional direct numerical simulations. The simulations employ the finite rate chemistry …

A turbulent combustion model for soot formation at the LES subgrid-scale using virtual chemistry approach

HM Colmán, N Darabiha, D Veynante, B Fiorina - Combustion and Flame, 2023 - Elsevier
Designing efficient and clean combustion devices to reduce soot formation in practical
applications is a major concern nowadays. This could be achieved by performing predictive …

Large Eddy Simulation of turbulent nonpremixed sooting flames: Presumed subfilter PDF model for finite-rate oxidation of soot

HM Colmán, A Attili, ME Mueller - Combustion and Flame, 2023 - Elsevier
Modeling soot evolution in turbulent reacting flows using Large Eddy Simulation (LES) is
challenging due to the complex subfilter soot-turbulence-chemistry interactions. Soot …

Large Eddy Simulation of the evolution of the soot size distribution in turbulent nonpremixed flames using the Bivariate Multi-Moment Sectional Method

HM Colmán, ME Mueller - Combustion and Flame, 2024 - Elsevier
A joint volume-surface formalism of the Multi-Moment Sectional Method (MMSM) is
developed to describe the evolution of soot size distribution in turbulent reacting flows. The …