The development of four-stroke, spark-ignition engines that are designed to inject gasoline
directly into the combustion chamber is an important worldwide initiative of the automotive …

The current extensive revisitation of the application of gasoline direct-injection to automotive,
four-stroke, sparkignition engines has been prompted by the availability of technological …

The paper presents a layout of a highly boosted Ethanol Direct Injected engine in order to
explore the limits of down-sizing for replacing high-displacement gasoline engines, which …

In this paper the problems related to mixture formation in a GDI engine are analyzed. The
atomization of a hollow cone fuel spray generated by a high pressure swirl injector is studied …

The influence of the injector temperature on the spray distribution and fuel volatility of a high-
pressure swirl injector of the type used in direct-injection gasoline engines and thus of flash …

In a direct injection gasoline engine, in order to achieve good stratified combustion, an
extremely advanced control of air–fuel mixture is required. For this purpose, the method of …

A phenomenological study of vortex ring-like structures in gasoline fuel sprays is presented
for two types of production fuel injectors: a low-pressure, port fuel injector (PFI) and a high …

The characteristics of the early development of fuel sprays from pressure swirl atomizer
injectors of the type used in direct injection gasoline engines is investigated. Planar laser …

Two-dimensional Mie and LIEF techniques were applied to investigate the spray formation
of a high pressure gasoline swirl injector in a constant volume chamber. The results …

Abstract Analysis of some design for both compression ignition and spark ignition engines
which give improvement from point of view fuel efficiency and pollutant emission including …