Engine knocking is a classical but significantly impactful combustion phenomenon that
arouses unfailing research interests. An in-depth understanding of the knocking mechanism …

The knock combustion and pollutant emission of heavy-duty diesel engines at low
temperatures are still unclear, especially under different injection timings. Therefore, this …

Engine knock is an abnormal combustion phenomenon that limits the thermal efficiency and
service life of spark-ignition engines. A better understanding of the knock mechanisms and …

From our previous study about coconut oil-based biodiesel blended with petroleum diesel at
a ratio of 1: 9 (B10), it was found that the lipase catalysed ethyl ester B10 can achieve not …

Ethanol has been selected as a fuel for gasoline compression ignition (GCI) engines
realising partially premixed charge combustion, considering its higher resistance to auto …

Knocking combustion is associated with extremely high in-cylinder pressure rise rates,
strong pressure oscillations, destructive engine vibration, as well as audible noise. It not only …

The charge cooling effect of methanol was studied and compared to that of iso-octane. The
reduction in compression work due to fuel evaporation and the gain in expansion work were …

To clarify the mechanism of destructive knock combustion and piston ablation in heavy-duty
diesel engines operating at low temperatures, CONVERGE simulation and wall temperature …

In high altitude regions, affected by the low-pressure and low-temperature atmosphere,
diesel knock is likely to be encountered in heavy-duty engines operating at low-speed and …

High speed imaging-based knock analysis has mainly focused on time domain information,
eg the spark triggered flame speed, the time when end gas auto-ignition occurs and the end …