Laser-induced incandescence: Particulate diagnostics for combustion, atmospheric, and industrial applications

HA Michelsen, C Schulz, GJ Smallwood… - Progress in Energy and …, 2015 - Elsevier
The understanding of soot formation in combustion processes and the optimization of
practical combustion systems require in situ measurement techniques that can provide …

The core–shell internal nanostructure of soot–A criterion to model soot maturity

MR Kholghy, A Veshkini, MJ Thomson - Carbon, 2016 - Elsevier
A novel model called Surface Shell Formation (SSF) is developed which predicts soot
maturity based on the equilibrium nanostructure of poly aromatic hydrocarbons (PAHs) …

Soot maturity and absorption cross sections

X López-Yglesias, PE Schrader… - Journal of Aerosol Science, 2014 - Elsevier
We used time-resolved laser-induced incandescence (LII) to compare optical and physical
properties of soot at the edge and in the center of two co-flow diffusion flames in common …

The effect of oxygen concentration in the co-flow of laminar ethylene diffusion flames

Z Sun, B Dally, Z Alwahabi, G Nathan - Combustion and Flame, 2020 - Elsevier
This paper reports an experimental study of the effects of oxygen concentration (OC) in the
oxidant stream on the characteristics of laminar co-flow ethylene diffusion sooting flames …

Effects of hydrogen and nitrogen on soot volume fraction, primary particle diameter and temperature in laminar ethylene/air diffusion flames

Z Sun, B Dally, G Nathan, Z Alwahabi - Combustion and Flame, 2017 - Elsevier
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 …

Emission characteristics and heat release rate surrogates for ammonia premixed laminar flames

M Cheng, H Wang, H Xiao, K Luo, J Fan - International Journal of …, 2021 - Elsevier
Ammonia is a carbon-free fuel that has the potential to meet increasing energy demand and
to reduce CO 2 emissions. In the present work, the characteristics of pollutant emissions in …

Simultaneous measurements of gas temperature, soot volume fraction and primary particle diameter in a sooting lifted turbulent ethylene/air non-premixed flame

D Gu, Z Sun, BB Dally, PR Medwell, ZT Alwahabi… - Combustion and …, 2017 - Elsevier
Simultaneous, planar measurements of flame temperature (T), soot volume fraction (fv),
primary particle diameter (dp) and the derived number density of primary particles (N p) are …

Experimental investigation of soot morphology and primary particle size along axial and radial direction of an ethylene diffusion flame via electron microscopy

H Chu, W Han, W Cao, C Tao, M Raza… - Journal of the Energy …, 2019 - Elsevier
The effect of oxygen concentrations on the formation and evolution of soot particles was
investigated by analyzing soot morphology using SiC fiber deposition technique and …

Single-shot, Time-Resolved planar Laser-Induced Incandescence (TiRe-LII) for soot primary particle sizing in flames

ZW Sun, DH Gu, GJ Nathan, ZT Alwahabi… - Proceedings of the …, 2015 - Elsevier
Two dimensional measurements of the size of soot primary particles, in both laminar and
unsteady sooty C 2 H 4/air flames, have been demonstrated in the present work. This is …

Soot primary particle sizing in a n-heptane doped methane/air laminar coflow diffusion flame by planar two-color TiRe-LII and TEM image analysis

F Patiño, JJ Cruz, I Verdugo, J Morán, JL Consalvi… - Fuel, 2020 - Elsevier
Soot primary particle size distribution along the centerline of a laminar coflow methane/air
diffusion flame doped with vaporized n-heptane at atmospheric pressure was studied using …