In conventional diesel engines (DEs), the auto-ignition and decomposition reactions are
considerably dependent on the disintegration of fuel spray and the fuel-air mixing quality …

Research and development in the internal combustion engine (ICE) has been growing
progressively. Issues such as air pollution, fuel cost, and market competitiveness have …

Wall-impinging ignition has been widely studied, but it is still poorly understood at low
temperatures. Thus, visualization experiments are performed in a constant volume …

The impinging spray ignition has been widely studied, but the mechanism is unclear,
especially at low temperatures. Thus, the 3-D simulation was conducted at ambient …

For diesel engines, the distance between the wall and the spray nozzle is an important
feature for the matching of spray and combustion chamber geometry. In this study, the effects …

Spray-wall interactions directly affect fuel-air mixture preparation and emissions formation.
They are therefore among the most critical physical processes in engines today. This special …

This paper focuses on developing and applying a drop-wall interaction model for high
ambient pressure conditions. In an internal combustion engine, the high-speed fuel spray …

Effect of spray/wall interaction in a rapid compression and expansion machine on mixture
formation, ignition location, and soot generation was investigated. A two-dimensional piston …

As a novel ignition approach, nanosecond repetitively pulsed discharge (NRPD)-based non-
thermal plasma offers significant benefits such as low energy consumption, and lean …

It is important to improve the thermal efficiency and reduce the harmful exhaust emissions of
the direct-injection spark-ignition engine. However, this engine has problems such as the …