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 …

The hydrogen rotary engine (HRE) has advantages of the high power-to-weight ratio and
low emission performance. In this study, a three-dimensional dynamic simulation model of …

Compact and high power density internal combustion engines are attracting much attention
for the applications to hybrid vehicles, aiming at decreasing fuel consumption and exhaust …

Improving engine efficiency and reducing pollutant emissions are the everlasting pursuit for
engine researchers. While increasing tumble ratio of the engine intake airflow was shown to …

Knock is one of the main limitations on increasing spark-ignition (SI) engine efficiency. This
has been known for at least 100 years, and it is still the case today. Knock occurs when …

ABSTRACT Magnetic Resonance Velocimetry (MRV) measurements are performed in 1: 1
scale models of a single-cylinder optical engine to investigate the differences in the inlet flow …

The application of the charge motion control valve is an effective and flexible way to reduce
cycle-to-cycle variations (CCV) and improve engine performance. The objective of this …

The effect of H 2 O injection on the combustion process of iso-octane was investigated with
the aim to better understand the suitability of water addition as a potential engine control …

The in-cylinder flow is one of the important factors that affect the quality of the air–fuel
mixture in the engine. One parameter that affects the in-cylinder flow is intake port design. In …

In spite of much progress in the development of gasoline direct injection (GDI) engines,
choosing an appropriate piston top contour to obtain desirable combustion efficiency is still …