Even though the unscavenged prechamber has been extensively applied in lean premixed
natural gas engines, the limited understanding of the fundamentals and the lack of predictive …

Prechamber ignition technology receives increasing attention due to its considerable
improvement on engine combustion efficiency and stability. However, fundamental …

Despite significant benefits in terms of the ignition enhancement, the strength and timing of
the turbulent flame jets subsequently issuing into the main chamber strongly depend on the …

The interaction of turbulent premixed methane combustion with the surrounding flow field
can be studied using optically accessible test rigs such as a rapid compression expansion …

In recent years, the research community devoted many resources to define accurate
methodologies to model the real physics behind turbulent combustion. Such effort aims at …

Turbulent combustion modelling in internal combustion engines (ICEs) is a challenging task.
It is commonly synthetized by incorporating the interaction between chemical reactions and …

The effects of hydrogen addition to internal combustion engines operated by natural
gas/methane has been widely demonstrated experimentally in the literature. Already small …

Driven by ever-stringent emission regulations and the demand for higher efficiency, modern
gas engines are typically operated under lean conditions at the expense of reduced …

Experimental and computational investigations of prechamber jet ignition in a rapid
compression expansion machine - Research Collection Header Upper Right Menu Log in …