Study of the formation of soot and its precursors in flames using optical diagnostics
Soot particle emission from combustion processes is a significant environmental and health
problem. Optical detection is clearly the only viable choice for in situ PAH and soot …
problem. Optical detection is clearly the only viable choice for in situ PAH and soot …
Modeling of fine-particle formation in turbulent flames
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 …
the control of emissions from combustion devices and for the synthesis of high-value …
LES model for sooting turbulent nonpremixed flames
In this work, an integrated Large Eddy Simulation (LES) model is developed for sooting
turbulent nonpremixed flames and validated in a laboratory scale flame. The integrated …
turbulent nonpremixed flames and validated in a laboratory scale flame. The integrated …
Formation, growth, and transport of soot in a three-dimensional turbulent non-premixed jet flame
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 …
simulation in a three-dimensional turbulent non-premixed n-heptane/air jet flame at a jet …
The importance of accurately modelling soot and radiation coupling in laminar and laboratory-scale turbulent diffusion flames
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 …
health and a major climate forcer. Understanding the mechanisms of soot formation and …
Laser diagnostics and chemical kinetic analysis of PAHs and soot in co-flow partially premixed flames using diesel surrogate and oxygenated additives of n-butanol …
Abstract Effects of oxygenated fuels on soot reduction strongly depend on the base fuel.
Interesting candidates from oxygenated fuels in this respect include both n-butanol and 2, 5 …
Interesting candidates from oxygenated fuels in this respect include both n-butanol and 2, 5 …
Measurements of soot, OH, and PAH concentrations in turbulent ethylene/air jet flames
This paper presents results from an investigation of soot formation in turbulent, non-
premixed, C2H4/air jet flames. Tests were conducted using a H2-piloted burner with fuel …
premixed, C2H4/air jet flames. Tests were conducted using a H2-piloted burner with fuel …
Effects of hydrogen and nitrogen on soot volume fraction, primary particle diameter and temperature in laminar ethylene/air diffusion flames
This study reports the effects of hydrogen (H 2) and nitrogen (N 2) blended into the fuel on
soot evolution and flame temperature in axisymmetric ethylene/air diffusion flames at …
soot evolution and flame temperature in axisymmetric ethylene/air diffusion flames at …
Soot formation and flame characterization of an aero-engine model combustor burning ethylene at elevated pressure
K Peter Geigle, R Hadef… - … of Engineering for …, 2014 - asmedigitalcollection.asme.org
Swirl-stabilized, nonpremixed ethylene/air flames were investigated at pressures up to 5 bar
to study the effect of different operating parameters on soot formation and oxidation. Focus of …
to study the effect of different operating parameters on soot formation and oxidation. Focus of …
[HTML][HTML] Soot particle size distribution reconstruction in a turbulent sooting flame with the split-based extended quadrature method of moments
The Method of Moments (MOM) has largely been applied to investigate sooting laminar and
turbulent flames. However, the classical MOM is not able to characterize a continuous …
turbulent flames. However, the classical MOM is not able to characterize a continuous …