Toward highly-efficient combustion of ammonia–hydrogen engine: Prechamber turbulent jet ignition
Ammonia (NH 3) energy has emerged as a new international strategy to mitigate climate
change and energy crises because ammonia–hydrogen fuel can effectively overcome the …
change and energy crises because ammonia–hydrogen fuel can effectively overcome the …
A review of the pre-chamber ignition system applied on future low-carbon spark ignition engines
S Zhu, S Akehurst, A Lewis, H Yuan - Renewable and Sustainable Energy …, 2022 - Elsevier
Legislations for greenhouse gas and pollutant emissions from light-duty vehicles are
pushing the spark ignition engine to be cleaner and more efficient. As one of the promising …
pushing the spark ignition engine to be cleaner and more efficient. As one of the promising …
Computational assessment of effects of throat diameter on combustion and turbulence characteristics in a pre-chamber engine
Towards fundamental investigation of key physical aspects of pre-chamber combustion, the
current work utilizes computational fluid dynamics to comprehend the effect of the throat …
current work utilizes computational fluid dynamics to comprehend the effect of the throat …
The effect of structural parameters of pre-chamber with turbulent jet ignition system on combustion characteristics of methanol-air pre-mixture
B Wang, F Xie, W Hong, J Du, H Chen, Y Su - Energy Conversion and …, 2022 - Elsevier
Pre-chamber turbulent jet ignition technology is an effective way to optimize the methanol-air
mixture combustion process. A literature survey of structures of currently used pre-chambers …
mixture combustion process. A literature survey of structures of currently used pre-chambers …
Computational characterization of hydrogen direct injection and nonpremixed combustion in a compression-ignition engine
With the revived interest in hydrogen (H 2) as a direct combustion fuel for engine
applications, a computational study is conducted to assess the characteristics of H 2 direct …
applications, a computational study is conducted to assess the characteristics of H 2 direct …
Numerical study of the effects of excess air ratio on passive pre-chamber jet performance and ignition mechanism
Pre-chamber (PC) ignition is a promising lean-burn technology to improve the efficiency of
spark ignition (SI) engines while achieving ultra-low NOx emissions. However, the …
spark ignition (SI) engines while achieving ultra-low NOx emissions. However, the …
Enhancing ammonia engine efficiency through pre-chamber combustion and dual-fuel compression ignition techniques
In pursuit of unleashing ammonia's potential in internal combustion engines, an extensive
computational study was conducted to explore the effects of two advanced combustion …
computational study was conducted to explore the effects of two advanced combustion …
Analysis of the combustion process in a lean-burning turbulent jet ignition engine fueled with methane
Recent needs of reducing pollutant emissions of internal combustion engines have pushed
the development of non-conventional ignition systems. One of the most promising …
the development of non-conventional ignition systems. One of the most promising …
Computational optimization of the performance of a heavy-duty natural gas pre-chamber engine
Optimization of the performance of a heavy-duty natural gas active pre-chamber (PC) engine
was conducted using computational fluid dynamics (CFD) simulations. Seven different …
was conducted using computational fluid dynamics (CFD) simulations. Seven different …
Comparative study of spark-ignited and pre-chamber hydrogen-fueled engine: a computational approach
Hydrogen is a promising future fuel to enable the transition of transportation sector toward
carbon neutrality. The direct utilization of H2 in internal combustion engines (ICEs) faces …
carbon neutrality. The direct utilization of H2 in internal combustion engines (ICEs) faces …