[HTML][HTML] Can laser-induced incandescence calibrated by laser extinction method be used for quantitative determination of soot volume fraction in laminar flames?

Z Zhang, L Zhou, X He - Applications in Energy and Combustion Science, 2023 - Elsevier
This review is conducted to assess the effectiveness of the laser extinction method (LEM)
calibrated laser-induced incandescence (LII) to quantitatively determine the soot volume …

Study on effects of NH3 and/or H2 addition on the characteristics of soot formation and gas emissions in a laminar ethylene diffusion flame

Z Yan, Y Yang, Q Li, Y Yan, Z Tian, C Song… - Fuel Processing …, 2023 - Elsevier
The effects of NH 3 and/or H 2 addition on the soot formation and gas emission in a laminar
ethylene diffusion flame were investigated with laser diagnosis methods, thermophoretic …

Effect of the stagnation plate on PAHs, soot and OH distributions in partially premixed laminar flames fueled with a blend of n-heptane and toluene

L Feng, Q Wang, H Liu, Y Cui, Z Yang, Y Wang… - Combustion and …, 2021 - Elsevier
The stagnant plate influence on spatial distributions of polycyclic aromatic hydrocarbons
(PAHs), soot and hydroxyl radical (OH) in the surrogate fuel (80% n-heptane and 20 …

Analysis of local extinction of a n-heptane spray flame using large-eddy simulation with tabulated chemistry

J Benajes, JM García-Oliver, JM Pastor, I Olmeda… - Combustion and …, 2022 - Elsevier
This work is focused on the study of flame stabilization and local extinction of a spray flame
in an atmospheric non-swirled test rig referred to as the CORIA Rouen Spray Burner. This …

Hydrogen ejection from hydrocarbons: Characterization and relevance in soot formation and interstellar chemistry

J Hendrix, D Hait, HA Michelsen… - Proceedings of the …, 2024 - pnas.org
Polycyclic aromatic hydrocarbons (PAHs) play a major role in the chemistry of combustion,
pyrolysis, and the interstellar medium. Production (or activation) of radical PAHs and …

[HTML][HTML] Spectral analysis and modelling of the spray liquid injection in a Lean Direct Injection (LDI) gas turbine combustor through Eulerian-Lagrangian Large Eddy …

A Broatch, M Carreres, J García-Tíscar… - Aerospace Science and …, 2021 - Elsevier
The main challenge of next-generation aeronautical gas turbine engines lies in the increase
of the efficiency of the cycle and the reduction of pollutant emissions below stringent …

Soot formation in turbulent swirl-stabilized spray flames in a model combustor fueled with n-butanol/Jet A-1 blends

TM Rault, RB Vishwanath, ÖL Gülder - Fuel, 2021 - Elsevier
Abstract Information on sooting characteristics of n-butanol/middle distillate fuels from well-
described spray flames is lacking but desirable as a benchmark which could help in better …

[HTML][HTML] Experimental investigation of the lift-off height and soot formation of a spray flame for different co-flow conditions and fuels

J Gimeno, P Marti-Aldaravi, M Carreres… - Combustion and …, 2021 - Elsevier
Since the combustion process in spray flames is a highly complex multi-phase
phenomenon, which involves several simultaneous processes such as atomization …

Role of the Equivalence Ratio on Soot Formation in a Perfectly Premixed Turbulent Swirled Flame: A Combined Experimental and Large Eddy Simulations Study

A Maffina, M Roussillo… - … for Gas Turbines …, 2024 - asmedigitalcollection.asme.org
The understanding of processes that govern soot production in aero-engines is fundamental
for the design of new combustion systems with low environmental impact. Many combustors …

Application of frame for simultaneous LIF and LII imaging in sooting flames using a single camera

YN Mishra, P Boggavarapu, D Chorey, L Zigan, S Will… - Sensors, 2020 - mdpi.com
In this article, the application of the FRAME (Frequency Recognition Algorithm for Multiple
Exposures) technique is presented for multi-species measurements in symmetric and …