The hydrogen internal combustion engine (H 2-ICE) is proposed as a robust and viable
solution to decarbonise the heavy-duty on-and off-road, as well as the light-duty automotive …

Increasing the injection pressure and reducing the nozzle hole diameters can increase the
thermal efficiency of diesel engines (DI). To understand the spray characteristics under ultra …

This paper investigates experimental and computational diesel sprays of single hole and
multi hole injectors under vaporizing conditions. Two single hole and two ten-hole injectors …

Increasing the injection pressure and reducing the hole diameter are development
directions for future diesel engines. In this study, the effects of increasing the injection …

Downsizing the hole diameter and increasing the injection pressure can effectively increase
the fuel–gas mixture formation and thermal efficiency of the diesel engine. In this study, the …

The vehicle diesel engine has entered the ultra-high injection pressure era. In order to study
the spray and combustion characteristics under ultra-high pressure, the liquid length and …

Increasing the injection pressure has a significant impact on atomization and combustion
characteristics. Spray tip penetration serves as a vital parameter for fuel injection control and …

Small-bore engines are popular due to low CO 2 emissions and low fuel consumption. To
simplify the design steps for various engine sizes, similarity theory was applied to engines …

This investigation employed the diffused back-illumination (DBI) technique to analyze the
spray characteristics of hydrotreated vegetable oil (HVO) fuel at three injection pressures …

Faced with dual challenges of “carbon neutral” and emission control, fossil fuel-based
internal combustion engines need to explore new ways and technical paths to reduce …