Browse Publications Technical Papers 2008-01-2470
2008-10-06

Soot Evolution in Multiple Injection Diesel Flames 2008-01-2470

In order to meet future emission regulations, various new combustion concepts are being developed, several of which incorporate advanced diesel injection strategies, e.g. multiple injections, offering attractive potential benefits. In this study the effects of split injections on soot evolution in diesel flames were investigated in a series of flame experiments performed using a high pressure, high temperature (HP/HT) spray chamber and laser-induced incandescence apparatus to measure soot volume fractions. The focus was on split injections with varied dwell times preceded by a short pilot. The results, which were analyzed and compared to results from engine tests, show that net soot production can be decreased by applying an appropriate split injection strategy.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 18% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Diesel Fuel Quality and Particulate Emissions: An Overview

961185

View Details

TECHNICAL PAPER

Modeling DI-Diesel Combustion using the Eulerian Particle Flamelet Model (EPFM)

2000-01-2934

View Details

TECHNICAL PAPER

Low Back Pressure Metallic Substrates Technology for CI Engines Used in Vehicles and Machinery to Meet Future Emission Requirements

2006-01-3508

View Details

X