[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) …
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 …
Prediction of the developing detonation regime in a NTC-fuel/air mixture with temperature inhomogeneities under engine conditions
The developing detonation process resulting in superknock development under realistic
engine conditions in the presence of low-temperature chemistry (LTC) is investigated using …
engine conditions in the presence of low-temperature chemistry (LTC) is investigated using …
Effects of non-thermal termolecular reactions on detonation development in hydrogen (H2)/methane (CH4)-air mixtures
The binary fuel blend of H 2/CH 4 is one of the most promising hydrogen-enriched
hydrocarbon fuels in spark-ignition (SI) engines. Yet, the undesirable phenomenon of super …
hydrocarbon fuels in spark-ignition (SI) engines. Yet, the undesirable phenomenon of super …
Direct numerical simulation of preignition and knock in engine conditions
Theoretical framework and high-fidelity direct numerical simulations (DNS) on preignition
and knock encountered in internal combustion (IC) engines are briefly reviewed in this …
and knock encountered in internal combustion (IC) engines are briefly reviewed in this …
Efficient two-dimensional simulation of primary reference fuel ignition under engine-relevant thermal stratification
Despite vast research on engine knock, there remains a limited understanding of the
interaction between reaction front propagation, pressure oscillations, and fuel chemistry. To …
interaction between reaction front propagation, pressure oscillations, and fuel chemistry. To …
Effects of low-temperature chemistry on direct detonation initiation by a hot spot under engine conditions
This study investigates the effect of low-temperature chemistry (LTC) on the minimum runup
distance, lm, of direct detonation initiation by an autoignitive hot spot under engine …
distance, lm, of direct detonation initiation by an autoignitive hot spot under engine …
Hotspot auto-ignition induced detonation development: emphasis on energy density and chemical reactivity
Previous work shows that auto-ignition propagation modes for strong knocking in engines
are dominated by both chemical reactivity and energy density. To clarify the unique role of …
are dominated by both chemical reactivity and energy density. To clarify the unique role of …
Skeletal and reduced kinetic models for methane oxidation under engine-relevant conditions
Natural gas is a promising alternative fuel which can be used in internal combustion engines
to reduce carbon emission. Therefore the combustion properties of methane, the major …
to reduce carbon emission. Therefore the combustion properties of methane, the major …
Effects of heat diffusion and turbulence on detonation development of hydrogen/air mixtures under engine-relevant conditions
The effects of heat diffusion and turbulence on the detonation propensity of a stoichiometric
hydrogen/air mixture under representative low-and high-temperature conditions in internal …
hydrogen/air mixture under representative low-and high-temperature conditions in internal …