Soot formation in high pressure laminar diffusion flames

AE Karataş, ÖL Gülder - Progress in Energy and Combustion Science, 2012 - Elsevier
The details of the chemical and physical mechanisms of the soot formation process in
combustion remain uncertain due to the highly complex nature of hydrocarbon flames, and …

[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 …

[HTML][HTML] Pressure-dependent weighted-sum-of-gray-gases models for heterogeneous CO2-H2O mixtures at sub-and super-atmospheric pressure

H Bordbar, FR Coelho, GC Fraga, FHR França… - International Journal of …, 2021 - Elsevier
The effect of total pressure of gas mixture is included in the development of new coefficients
for the weighted-sum-of-gray-gases model (WSGG). The WSGG formulation previously …

Investigation of soot suppression by ammonia addition to laminar ethylene flames at varying pressure

F Cepeda, SB Dworkin, AE Karataş - Combustion and Flame, 2023 - Elsevier
Blending ammonia with hydrocarbon fuels is a promising pathway to expedite its use in
different industries, as it might offer a good compromise between energy output and …

A numerical study on the effects of pressure and gravity in laminar ethylene diffusion flames

MRJ Charest, CPT Groth, ÖL Gülder - Combustion and Flame, 2011 - Elsevier
The effects of pressure and gravity on sooting characteristics and flame structure were
studied numerically in coflow ethylene–air laminar diffusion flames between 0.5 and 5atm …

Effects of gravity and pressure on laminar coflow methane–air diffusion flames at pressures from 1 to 60 atmospheres

MRJ Charest, CPT Groth, ÖL Gülder - Combustion and Flame, 2011 - Elsevier
The effects of pressure and gravity on the sooting characteristics and flame structure of
coflow methane–air laminar diffusion flames between 1 and 60atm were studied …

Influence of sub-atmospheric pressure on flame shape and sooting propensity in ethylene laminar coflow non-premixed flame

R Jalain, J Bonnety, A Matynia, JM Citerne… - Combustion and …, 2024 - Elsevier
Sooting flames have been a longstanding research topic and an extensive literature has
been developed at both atmospheric and high pressure. In contrast, studies of sooting …

Dependence of sooting characteristics and temperature field of co-flow laminar pure and nitrogen-diluted ethylene–air diffusion flames on pressure

AE Karataş, ÖL Gülder - Combustion and Flame, 2015 - Elsevier
Pressure dependence of sooting characteristics and the flame temperature field of pure
ethylene and ethylene diluted with nitrogen in co-flow laminar diffusion flames was …

Influence of thermal radiation on soot production in laminar axisymmetric diffusion flames

R Demarco, F Nmira, JL Consalvi - Journal of Quantitative Spectroscopy …, 2013 - Elsevier
The aim of this paper is to study the effect of radiative heat transfer on soot production in
laminar axisymmetric diffusion flames. Twenty-four C1–C3 hydrocarbon–air flames …

Identifying the roles of reduced gravity and pressure on the piloted ignition of solid combustibles

S Fereres, C Fernandez-Pello, DL Urban, GA Ruff - Combustion and Flame, 2015 - Elsevier
The influence of environmental conditions on solid fuel ignition is of particular interest in
spacecraft fire safety because of the large difference in environments between a spacecraft …