A combined numerical and experimental investigation is carried out to analyze the cycle-to-
cycle variations (CCV) in an optically accessible spark-ignition engine with port fuel …

The combustion cycle‐to‐cycle variations (CCV) are the typical combustion phenomena in
the internal combustion engine, which will not only affect the combustion efficiency, heat …

Ethanol is a fuel that is sustainable, made from biomaterials, and oxygenated. It has the
potential to lower the amount of particle emissions produced by diesel engines, as well as …

In fluid mechanics research, data gathered from measurements and simulations may be
challenging to interpret due to complexities such as transience, non-linearity, and high …

Abstract Validation of Reynolds-averaged Navier–Stokes (RANS) simulation results against
experimental data such as flow measurements from particle image velocimetry (PIV) …

In this study, a method which allows for causal backtracing of turbulent flow phenomena is
suggested. Key events in technical processes based on turbulent mixing can thereby be …

The turbulent intake flow of an optically accessible internal combustion engine is modeled
using an air flow bench to reduce the complexity in the number of variables inherent within …

This study investigates the characteristics of the near-wall flow and pressure-induced wall-
influenced turbulence inside a direct-injection engine during the intake phase by utilizing a …

Control of the combustion process in Spark-Ignition (SI) engines operated with extreme
dilution from exhaust gas re-circulation (EGR) represents one of the major limitations in the …

An optically accessible single-cylinder spark-ignition engine operated under homogeneous,
part-load conditions is experimentally investigated using optical and spark diagnostics to …