User profiles for D Lacoste
Deanna A. LacosteKing Abdullah University of Science and Technology Verified email at kaust.edu.sa Cited by 5046 |
Flames with plasmas
DA Lacoste - Proceedings of the Combustion Institute, 2023 - Elsevier
… A system is quasineutral if its characteristic dimension is much larger than the Debye length,
λ D , which can be expressed as:(1) λ D = 69 ( T e / n e ) 1 / 2 (m) , where T e is the electron …
λ D , which can be expressed as:(1) λ D = 69 ( T e / n e ) 1 / 2 (m) , where T e is the electron …
[HTML][HTML] Non-equilibrium plasma for ignition and combustion enhancement
This review is intended to give an overview of recent results on plasma-assisted ignition and
combustion. The influence of electrical discharges on combustion processes is introduced, …
combustion. The influence of electrical discharges on combustion processes is introduced, …
Stabilization of a turbulent premixed flame using a nanosecond repetitively pulsed plasma
G Pilla, D Galley, DA Lacoste, F Lacas… - … on Plasma Science, 2006 - ieeexplore.ieee.org
… The Abel transform turns the line-of-sight integrated image into a two-dimensional (2-D) cut
through … Lacoste was born in 1975. She received her undergraduate degree in mechanical …
through … Lacoste was born in 1975. She received her undergraduate degree in mechanical …
Ultrafast heating and oxygen dissociation in atmospheric pressure air by nanosecond repetitively pulsed discharges
DL Rusterholtz, DA Lacoste, GD Stancu… - Journal of Physics D …, 2013 - iopscience.iop.org
A detailed experimental investigation of the mechanism of ultrafast heating and oxygen
dissociation produced by nanosecond repetitively pulsed discharges in atmospheric pressure air …
dissociation produced by nanosecond repetitively pulsed discharges in atmospheric pressure air …
Transitions between corona, glow, and spark regimes of nanosecond repetitively pulsed discharges in air at atmospheric pressure
… III D we discuss the coupled effect when both the gap distance and the ambient gas
temperature are varied. This permits us to choose the operating conditions to generate the NRP …
temperature are varied. This permits us to choose the operating conditions to generate the NRP …
Ignition of propane–air mixtures by a repetitively pulsed nanosecond discharge
SV Pancheshnyi, DA Lacoste… - IEEE Transactions on …, 2006 - ieeexplore.ieee.org
… D of a cylindrical plasma column of nanosecond gas discharges usually decreases with
pressure as D … Lacoste was born in France in 1975. She received the degree in mechanical …
pressure as D … Lacoste was born in France in 1975. She received the degree in mechanical …
Atmospheric pressure plasma diagnostics by OES, CRDS and TALIF
GD Stancu, F Kaddouri, DA Lacoste… - Journal of Physics D …, 2010 - iopscience.iop.org
Nanosecond repetitively pulsed (NRP) discharges were used to generate atmospheric
pressure plasmas in air or nitrogen preheated at 1000 K. In order to understand the physico-…
pressure plasmas in air or nitrogen preheated at 1000 K. In order to understand the physico-…
Nanosecond repetitively pulsed discharges in air at atmospheric pressure—the spark regime
… in this section, we fixed the operating conditions Tg = 1000 K, d = 5 mm and υ = 2ms−1 …
figure 1 (d = 5 mm, R = 200 µm, Vp = 7.3kV), we find that the applied field at the anode tip (z = d/2…
figure 1 (d = 5 mm, R = 200 µm, Vp = 7.3kV), we find that the applied field at the anode tip (z = d/2…
Effects of water vapor addition on the laminar burning velocity of oxygen-enriched methane flames
… of outlet diameters d = 10, 7 or 4 mm corresponding to contraction ratios of σ = (D/d) 2 … For
larger oxygen-enrichment ratios, the burner is equipped with the nozzle of diameter d = 4 mm. …
larger oxygen-enrichment ratios, the burner is equipped with the nozzle of diameter d = 4 mm. …
Nanosecond repetitively pulsed discharges in air at atmospheric pressure—the glow regime
DZ Pai, GD Stancu, DA Lacoste… - Plasma Sources Science …, 2009 - iopscience.iop.org
In atmospheric-pressure air preheated to 1000 K, nanosecond repetitively pulsed (NRP)
discharges are shown to generate three plasma discharge regimes. In addition to the well-…
discharges are shown to generate three plasma discharge regimes. In addition to the well-…