[HTML][HTML] Numerical and experimental evaluation of the passive pre-chamber concept for future CNG SI engines
The third decade of the 21st century is set to be one of the most relevant in terms of the
transition of methods and forms of using different energy sources, with short and medium …
transition of methods and forms of using different energy sources, with short and medium …
Numerical analysis of the passive pre-chamber ignition concept for light duty applications
R Novella, J Gómez-Soriano, I Barbery… - Applied Thermal …, 2022 - Elsevier
The use of advanced ignition concepts and enhanced combustion strategies is being widely
studied for modern engine applications. In this framework, the passive pre-chamber ignition …
studied for modern engine applications. In this framework, the passive pre-chamber ignition …
Experimental investigation on the influence of gasoline injection pressure on the hydrogen knock limit and performance of a hydrogen–gasoline dual fuel engine
This study experimentally investigated the influence of gasoline injection pressure (GIP) on
the performance and hydrogen knock limit of a gasoline direct-injection hydrogen–gasoline …
the performance and hydrogen knock limit of a gasoline direct-injection hydrogen–gasoline …
Knock probability determination in a turbocharged gasoline engine through exhaust gas temperature and artificial neural network
M Hosseini, I Chitsaz - Applied Thermal Engineering, 2023 - Elsevier
In the present study, a new combination of different available engine sensors along with an
exhaust gas temperature sensor is used as the input of an artificial neural network to …
exhaust gas temperature sensor is used as the input of an artificial neural network to …
Effects of methanol direct injection and high compression ratio on improving the performances of a spark-ignition passenger car engine
H Feng, K Lai, Z Zheng, S Lin, X Wu, Q Tang - Fuel, 2024 - Elsevier
The high octane number and high latent heat of vaporization of methanol are beneficial to
suppress knock and consequently increase compression ratio (CR) of spark ignition …
suppress knock and consequently increase compression ratio (CR) of spark ignition …
Unsteady gas dynamics and local heat transfer of pulsating flows in profiled channels mainly to the intake system of a reciprocating engine
LV Plotnikov - International Journal of Heat and Mass Transfer, 2022 - Elsevier
This article presents the results of experimental research into the gas dynamics and heat
transfer of pulsating air flows in an intake system with square and triangular channels, as …
transfer of pulsating air flows in an intake system with square and triangular channels, as …
Impacts of fuelling methods on knock-limited combustion and emissions of a dedicated hybrid spark-ignition engine
This study investigates the impact of various fuelling methods on knock-limited combustion
efficiency and emissions in a high compression ratio, turbocharged spark-ignition gasoline …
efficiency and emissions in a high compression ratio, turbocharged spark-ignition gasoline …
Effects of pre-chamber flow-field on combustion stability in a spark-ignition engine using large-eddy simulations
Significant efforts are under way to develop innovative ignition systems for spark-ignition
engines used in transportation. Within this context, passive pre-chamber technology has …
engines used in transportation. Within this context, passive pre-chamber technology has …
Products of catalytic oxidative coupling of methane to improve thermal efficiency in natural gas engines
Pretreating natural gas using catalytic oxidative coupling of methane (OCM) produces
ethylene and ethane, both species that increase fuel reactivity, thus increasing the potential …
ethylene and ethane, both species that increase fuel reactivity, thus increasing the potential …
Cylinder-to-cylinder variation of knock and effects of mixture formation on knock tendency for a heavy-duty spark ignition methanol engine
Z Zhu, Z Mu, Y Wei, R Du, W Guan, S Liu - Energy, 2022 - Elsevier
The knock characteristics of a high-pressure port fuel injection heavy-duty SI engine fueled
with pure methanol were investigated experimentally and numerically. This paper aims to …
with pure methanol were investigated experimentally and numerically. This paper aims to …