Study of the formation of soot and its precursors in flames using optical diagnostics
P Desgroux, X Mercier, KA Thomson - Proceedings of the Combustion …, 2013 - Elsevier
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 …
Laser induced fluorescence spectroscopy of aromatic species produced in atmospheric sooting flames using UV and visible excitation wavelengths
In this work, laser induced fluorescence (LIF) has been applied to probe PAHs in two
atmospheric sooting flames: a premixed flat flame of methane and a Diesel turbulent spray …
atmospheric sooting flames: a premixed flat flame of methane and a Diesel turbulent spray …
Dimers of polycyclic aromatic hydrocarbons: the missing pieces in the soot formation process
The soot nucleation process, defined as the transition from molecular precursors to
condensed matter, is the less understood step in the whole soot formation process. The …
condensed matter, is the less understood step in the whole soot formation process. The …
Characterization of kerosene distribution around the ignition cavity in a scramjet combustor
X Li, W Liu, Y Pan, L Yang, B An, J Zhu - Acta Astronautica, 2017 - Elsevier
Kerosene distribution before its ignition in a scramjet combustor with dual cavity was
measured using kerosene-PLIF under transverse injection upstream of the cavity and …
measured using kerosene-PLIF under transverse injection upstream of the cavity and …
The diagnostics of laser-induced fluorescence (LIF) spectra of PAHs in flame with TD-DFT: special focus on five-membered ring
The electronic emission characteristics of 13 gas-phase PAHs, ranging from
phenlylacetylene to rubicene, were investigated to diagnose laser-induced fluorescence …
phenlylacetylene to rubicene, were investigated to diagnose laser-induced fluorescence …
Fluorescence spectroscopy of kerosene vapour at high temperatures and pressures: potential for gas turbines measurements
Laser-induced fluorescence spectroscopy of kerosene vapour was performed in a heated
test cell operating between 450 and 900 K, at pressure from 0.1 to 3.0 MPa, for oxygen …
test cell operating between 450 and 900 K, at pressure from 0.1 to 3.0 MPa, for oxygen …
Temperature, pressure, and bath gas composition dependence of fluorescence spectra and fluorescence lifetimes of toluene and naphthalene
S Faust, G Tea, T Dreier, C Schulz - Applied Physics B, 2013 - Springer
Time-resolved fluorescence spectra of gas-phase toluene and naphthalene were
investigated upon picosecond laser excitation at 266 nm as a function of temperature …
investigated upon picosecond laser excitation at 266 nm as a function of temperature …
LIF diagnostics for selective and quantitative measurement of PAHs in laminar premixed flames
Laser-induced fluorescence (LIF) technique has been widely applied in PAH measurement
in sooting flames, but it is still a big challenge to quantitatively identify the specific PAH …
in sooting flames, but it is still a big challenge to quantitatively identify the specific PAH …
Study on fluorescence spectroscopy of PAHs with different molecular structures using laser-induced fluorescence (LIF) measurement and TD-DFT calculation
Laser-induced fluorescence (LIF) is an effective technique for non-intrusive and on-line
measurement of PAHs in sooting flames but it is still need further investigation due to the …
measurement of PAHs in sooting flames but it is still need further investigation due to the …
A comparison of selected organic tracers for quantitative scalar imaging in the gas phase via laser-induced fluorescence
This paper compares three of the tracers most commonly used for laser-induced
fluorescence in gaseous flows, toluene, naphthalene, and acetone. Additionally, anisole …
fluorescence in gaseous flows, toluene, naphthalene, and acetone. Additionally, anisole …