[HTML][HTML] Low-speed pre-ignition and super-knock in boosted spark-ignition engines: A review
The introduction of downsized, turbocharged Gasoline Direct Injection (GDI) engines in the
automotive market has led to a rapid increase in research on Low-speed Pre-ignition (LSPI) …
automotive market has led to a rapid increase in research on Low-speed Pre-ignition (LSPI) …
A statistical analysis of developing knock intensity in a mixture with temperature inhomogeneities
Knock formation and its intensity for a stoichiometric ethanol/air mixture under a
representative end-gas auto-ignition condition in IC engines with temperature …
representative end-gas auto-ignition condition in IC engines with temperature …
[HTML][HTML] The effect of the addition of nitrogen oxides on the oxidation of ethane: An experimental and modelling study
This study reports new ignition delay time (IDT) measurements of ethane (C 2 H
6)/'air'mixtures with NOx (nitric oxide (NO), nitrogen dioxide (NO 2), and nitrous oxide (N 2 …
6)/'air'mixtures with NOx (nitric oxide (NO), nitrogen dioxide (NO 2), and nitrous oxide (N 2 …
Prediction of knock intensity and validation in an optical SI engine
To provide fundamental insights into the underlying mechanisms of knock occurrence in a
spark-ignition (SI) engine, optical diagnostic measurements were performed at advanced …
spark-ignition (SI) engine, optical diagnostic measurements were performed at advanced …
Multi-regime reaction front and detonation initiation by temperature inhomogeneity
Auto-ignition, reaction front propagation, and detonation development are foundational
events in combustion, and are relevant to the occurrence of engine knock. It is generally …
events in combustion, and are relevant to the occurrence of engine knock. It is generally …
Detonation peninsula of different stoichiometric ammonia/hydrogen/air mixtures under engine-relevant conditions
This study numerically investigates the detonation development of carbon-free fuels, namely
ammonia and hydrogen (NH 3 and H 2), using one-dimensional (1D) simulations under the …
ammonia and hydrogen (NH 3 and H 2), using one-dimensional (1D) simulations under the …
Numerical studies on detonation propagation in inhomogeneous mixtures with periodic reactant concentration gradient
Y Wang, C Huang, R Deiterding, H Chen… - Journal of Fluid …, 2023 - cambridge.org
In detonation engines and accidental explosions, a detonation may propagate in an
inhomogeneous mixture with non-uniform reactant concentration. In this study, one-and two …
inhomogeneous mixture with non-uniform reactant concentration. In this study, one-and two …
Inhibiting and promoting effects of NO on dimethyl ether and dimethoxymethane oxidation in a plug-flow reactor
The effects of NO addition (1000, 2000 ppm) on the low-temperature oxidation of dimethyl
ether (DME) and dimethoxymethane (DMM), as particular cases of oxymethylene ethers …
ether (DME) and dimethoxymethane (DMM), as particular cases of oxymethylene ethers …
Understanding multi-regime detonation development for hydrogen and syngas fuels
Autoignition and detonation development are foundational events in the combustion
community and are fundamentally relevant to engine knocking and detonation propulsion …
community and are fundamentally relevant to engine knocking and detonation propulsion …
Autoignition and detonation development from a hot spot inside a closed chamber: Effects of end wall reflection
The advancement of highly boosted internal combustion engines (ICEs) with high thermal
efficiency is mainly constrained by knock and super-knock, respectively, due to the end gas …
efficiency is mainly constrained by knock and super-knock, respectively, due to the end gas …