Gasoline Direct Injection Engines 2002

This SAE Special Publication presents papers from the Gasoline Direct Injection Engines 2002 meetings, held during the 2002 SAE Powertrain & Fluid Systems Conference & Exhibition.

Contents: Stratified Mixture Formation and Piston Surface Wetting in a DISI Engine; Fuel Air Mixing Homogeneity and Performance Improvements of a Stratified-Charge DISI Combustion System; Dynamometer Development Results for a Stratified-Charge DISI Combustion System; Fuel Economy and Engine0Out Emissions from a Single-Cylinder Two-Valve Direct-Injection S.I.

Engine Operating in the Stratified-Combustion Regime; A Study of Injector Deposits, Combustion Chamber Deposits (CCD) and Intake Valve Deposits (IVD) in Direct Injection Spark Ignition (DISI) Engines; Reducing Deposits in a DISI Engine; Flash Boiling Effects on the Development of Gasoline Direct-Injection Engine Sprays; An Analysis of Ambient Air Entrainment into Split Injection D.I. Gasoline Spray by LIF - PIV Technique; Transient Simulation of DGI Engine Injector with Needle Movement; Visualization and Analysis of Spray Impingement Under Cross-Flow Conditions; The Effects of Engine Speed and Injection Pressure Transients on Gasoline Direct Injection Engine Cold Start; Soft Spray Formation of a Low-Pressure High-Turbulence Fuel Injector for Direct Injection Gasoline Engines; Some Concepts of DISI Engine for High Fuel Efficiency and Low Emissions.