The pre-chamber jet ignition technology significantly enhances the thermal efficiency and
lean burn limit of the engine. In this study, a single-cylinder pre-chamber engine is subjected …

Pre-chamber combustion (PCC) has the potential to extend the lean-burn limit in spark-
ignition engines, which can promote engine efficiency and relieve the concern of emissions …

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 …

We studied the relationship between pre-chamber jet and main chamber ignition in the pre-
chamber combustion (PCC) of an optical engine, fueled with methane and equipped with an …

Pre-chamber spark-ignition (PCSI), either fueled or non-fueled, is a leading concept with the
potential to enable diesel-like efficiency in medium-duty (MD) and heavy-duty (HD) natural …

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 …

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 …

It has previously been shown by the authors that the pre-chamber ignition technique
operating with fuel-rich pre-chamber combustion strategy is a very effective means of …

The pre-chamber combustion concept (PCC) concept shows promises for lean combustion
to achieve improved combustion stability and engine efficiency. The KAUST narrow-throat …

The recent demand for reducing pollutant and CO2 emissions from internal combustion
engines has created an urgent need for the development of ultra-lean burn engines that …