Prechamber-assisted internal combustion engines allow lean limit extension by replacing
the spark plug with multiple, high-temperature, radical-rich jets that entrain and ignite the …

The pre-chamber assisted ignition offers several much-needed upgrades to gas engines,
ranging from improved combustion efficiency and stability to extended lean limits. The …

The efficiency of spark-ignition engines can be increased by increasing the excess air
dilution using active pre-chambers (PCs), which are characterized by larger inner PC …

This paper presents turbulence characterization and vortex behavior measurements of
sub/supersonic jet flames subjected to extreme levels of turbulence. Specifically …

Prechamber-assisted combustion reduces emissions and improves engine performance
through lean and knock limit enhancement. The spark plug ignition is replaced by multiple …

A numerical model is developed to predict the combustion processes in large-bore gas
engines featuring prechamber ignition systems and being coupled with Computational Fluid …

Lean combustion technologies show promise for improving engine efficiency and reducing
emissions. Among these technologies, prechamber-assisted combustion (PCC) is …

High-speed 1D interferometric Rayleigh scattering in Pre-chamber for temperature and velocity
measurements Page 1 High-speed 1D interferometric Rayleigh scattering in Pre-chamber for …