Ignition of turbulent non-premixed flames

E Mastorakos - Progress in energy and combustion science, 2009 - Elsevier
The initiation of turbulent non-premixed combustion of gaseous fuels through autoignition
and through spark ignition is reviewed, motivated by the increasing relevance of these …

Impact of detailed chemistry and transport models on turbulent combustion simulations

R Hilbert, F Tap, H El-Rabii, D Thévenin - Progress in Energy and …, 2004 - Elsevier
More and more publications can be found in recent years where detailed models are
employed to describe the chemical and molecular transport processes controlling flame …

Ignition kernel formation and lift-off behaviour of jet-in-hot-coflow flames

E Oldenhof, MJ Tummers, EH Van Veen… - Combustion and …, 2010 - Elsevier
The stabilisation region of turbulent non-premixed flames of natural gas mixtures burning in
a hot and diluted coflow is studied by recording the flame luminescence with an intensified …

An experimental study of hydrogen autoignition in a turbulent co-flow of heated air

CN Markides, E Mastorakos - Proceedings of the Combustion Institute, 2005 - Elsevier
The autoignition behaviour of hydrogen in a turbulent co-flow of heated air at atmospheric
pressures was examined experimentally. Turbulent flows of air, with temperatures up to …

Simultaneous Rayleigh temperature, OH-and CH2O-LIF imaging of methane jets in a vitiated coflow

RL Gordon, AR Masri, E Mastorakos - Combustion and flame, 2008 - Elsevier
This paper details a quantitative joint temperature, OH, and CH2O imaging experiment
designed to investigate the stabilization of lifted turbulent methane flames issuing into a high …

A direct numerical simulation of cool-flame affected autoignition in diesel engine-relevant conditions

A Krisman, ER Hawkes, M Talei, A Bhagatwala… - Proceedings of the …, 2017 - Elsevier
In diesel engines, combustion is initiated by a two-staged autoignition that includes both low-
and high-temperature chemistry. The location and timing of both stages of autoignition are …

Simultaneous CH–OH PLIF and stereoscopic PIV measurements of turbulent premixed flames

M Tanahashi, S Murakami, GM Choi, Y Fukuchi… - Proceedings of the …, 2005 - Elsevier
Simultaneous CH and OH planar laser-induced fluorescence (PLIF) and stereoscopic
particle image velocimetry (PIV) measurement have been developed to investigate the local …

Complex chemistry DNS of n-heptane spray autoignition at high pressure and intermediate temperature conditions

G Borghesi, E Mastorakos, RS Cant - Combustion and Flame, 2013 - Elsevier
Direct Numerical Simulations (DNS) of turbulent n-heptane sprays autoigniting at high
pressure (P= 24bar) and intermediate air temperature (Tair= 1000K) have been performed …

An analysis of the structure of an n-dodecane spray flame using TPDF modelling

Y Pei, ER Hawkes, M Bolla, S Kook, GM Goldin… - Combustion and …, 2016 - Elsevier
With a view to understanding ignition and combustion behaviours in diesel engines, this
study investigates several aspects of ignition and combustion of an n-dodecane spray in a …

Direct numerical simulation of a temporally evolving air/n-dodecane jet at low-temperature diesel-relevant conditions

G Borghesi, A Krisman, T Lu, JH Chen - Combustion and Flame, 2018 - Elsevier
We present a direct numerical simulation of a temporal jet between n-dodecane and diluted
air undergoing spontaneous ignition at conditions relevant to low-temperature diesel …