The fuel injection rate knowledge is essential for the evolution of injection systems,
improving engine performance, and controlling emissions. Fuel injection rate modelling from …

This study aims at the parametric investigation of a large marine four-stroke dual-fuel engine
in order to identify the pre-injection effects on the engine combustion, knocking and …

Previous studies have shown that diesel ignited natural gas dual fuel engine is multi-point
ignition, so a more uniform mixture of natural gas and air is conducive to engine combustion …

A single-cylinder heavy-duty optical engine is used to characterize dual-fuel (DF)
combustion. In experiments, methane is applied as the main fuel while directly injected pilot …

A numerical study was carried out to investigate the effects of methane (CH 4), ethane (C 2
H 6), propane (C 3 H 8), butane (C 4 H 10), and dimethyl ether (DME) on the combustion …

Dual fuel (DF) engines have been an attractive alternative of traditional diesel engines for
reducing both the environmental impact and operating cost. The major challenge of DF …

Using three-way catalytic converter can greatly reduce emissions in stoichiometric condition
as soot is very low in diesel pilot natural gas dual fuel engine. Previous studies have shown …

The study investigates, numerically, the potential use of introducing aqueous H 2 O 2 as an
ignition promoter in a statistically homogeneous NH 3/H 2 fuelled, medium speed (1250 …

Decarbonization of ship power plants and reduction of harmful emissions has become a
priority in the technological development of maritime transport, including ships operating in …

In this work, diesel-n-butanol blends as the pilot fuel were studied to explore the possibility
of improving the performance and emissions in the dual-fuel combustion mode with CNG …