Modeling of fine-particle formation in turbulent flames

V Raman, RO Fox - Annual Review of Fluid Mechanics, 2016 - annualreviews.org
The generation of nanostructured particles in high-temperature flames is important both for
the control of emissions from combustion devices and for the synthesis of high-value …

Formation, growth, and transport of soot in a three-dimensional turbulent non-premixed jet flame

A Attili, F Bisetti, ME Mueller, H Pitsch - Combustion and flame, 2014 - Elsevier
The formation, growth, and transport of soot is investigated via large scale numerical
simulation in a three-dimensional turbulent non-premixed n-heptane/air jet flame at a jet …

Large eddy simulation of soot evolution in an aircraft combustor

ME Mueller, H Pitsch - Physics of Fluids, 2013 - pubs.aip.org
An integrated kinetics-based Large Eddy Simulation (LES) approach for soot evolution in
turbulent reacting flows is applied to the simulation of a Pratt & Whitney aircraft gas turbine …

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 …

Modelling of soot aerosol dynamics in turbulent flow

S Rigopoulos - Flow, Turbulence and Combustion, 2019 - Springer
Aerosol dynamics plays an important role in the modelling of soot formation in combustion
processes, as it is responsible for predicting the distribution of size and shape of soot …

[HTML][HTML] Large eddy simulation of iron oxide formation in a laboratory spray flame

F Fröde, T Grenga, S Dupont, R Kneer… - Applications in Energy …, 2023 - Elsevier
Iron oxide nanoparticles are very interesting for many applications in different industrial
sectors. A promising process to manufacture these nanoparticles is flame spray pyrolysis …

Time-resolved study of transient soot formation in an aero-engine model combustor at elevated pressure

M Stöhr, KP Geigle, R Hadef, I Boxx, CD Carter… - Proceedings of the …, 2019 - Elsevier
The mechanisms of transient formation and oxidation of soot in an aero-engine model
combustor at elevated pressure are studied for the first time using a combination of high …

Fundamental insights into the effect of blending hydrogen flames with sooting biofuels

Y Yin, PR Medwell, AJ Gee, KK Foo, BB Dally - Fuel, 2023 - Elsevier
A major challenge to using hydrogen as a carbon-free energy carrier to replace fossil fuels
in high-temperature practical processes is the reduced thermal radiative transfer of …

Effects of non-unity Lewis number of gas-phase species in turbulent nonpremixed sooting flames

A Attili, F Bisetti, ME Mueller, H Pitsch - Combustion and Flame, 2016 - Elsevier
Turbulence statistics from two three-dimensional direct numerical simulations of planar n-
heptane/air turbulent jets are compared to assess the effect of the gas-phase species …

[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 …