Browse Publications Technical Papers 830372
1983-02-01

The Advantages of the Isuzu Square Combustion Chamber for D.I. Engines 830372

An appropriate configuration of square cavities shows two distinct characteristics when compared with the characteristics of the circular cavity. One is that the injection angle to the square cavity wall has some effect on reducing smoke level at low engine speeds and loses this effect with increasing engine speed. Secondly, the reduction in swirl at high engine speeds results in a better balance of swirl over the entire engine operating range. This allows best injection timing for BMEP to be retarded resulting in lower NOx and noise.

SAE MOBILUS

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

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% 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

The Effect of Combustion System on Engine Noise

750798

View Details

TECHNICAL PAPER

Secondary Influence Factors of Combustion Noise Mechanism under Transient Conditions of DI-Diesel Engine

2006-01-1530

View Details

JOURNAL ARTICLE

An Advanced Method for Developing Combustion Noise through the Analysis of Diesel Combustion

2013-01-1901

View Details

X