Knock combustion is one of the primary factors limiting thermal efficiency improvement in
spark ignition (SI) engines. After a century of research, scholars have made significant …

In the present work, a novel computational fluid dynamics (CFD) methodology was
developed to simulate full-scale non-premixed rotating detonation engines (RDEs). A …

The cycle-to-cycle variation in the knock intensity is commonly encountered under abnormal
combustion conditions. The severity of these abnormal combustion events can vary …

Engine knock remains one of the major barriers to further improvement in thermal efficiency
of Direct-Injection Spark-Ignition (DISI) engines. While Research Octane Number and Motor …

Three-dimensional computational fluid dynamics internal combustion engine simulations
that use a simplified combustion model based on the flamelet concept provide acceptable …

Engine knock remains the key factor that ultimately restricts the peak thermal efficiency in
modern downsized spark ignition (SI) engines. The flame propagation speed can affect …

This study was undertaken with the aim of modifying the microstructure and improving the
tribological properties of in situ Al-20Mg2Si composite. For this purpose, friction stir …

The flamelet model is a commonly used tool for turbulent combustion simulations in the
engineering field due to its computational efficiency and compatibility with complex chemical …

Growing environmental concerns and demand for a better fuel economy are driving forces
that motivate the research for more advanced engines. Multi-mode combustion strategies …

Octane sensitivity (OS), defined as the research octane number (RON) minus the motor
octane number (MON) of a fuel, has gained interest among researchers due to its effect on …