A Simple Method for the Calculation of Heat Release Rates in Diesel Engines Based on the Fuel Injection Rate The University of Manchester Institute of Science and Technology

Format:

Conference/Event

Author/Creator:

Whitehouse, N. D., author.

Conference Name:

1971 Automotive Engineering Congress and Exposition (1971-01-11 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1971

Summary:

Heat release data have been obtained by analysis of cylinder pressure diagrams from a variety of engines, two stroke and four stroke, small (3.4 in. bore) to medium size (12 inches bore), over ranges of power, speed, and air supply conditions. These data have been used to develop a method of calculating heat release rates suitable for performance calculations using a digital computer. Relatively simple equations are used, based on a single-zone model for conditions in the cylinder. The correlation is primarily empirical, based on a simple model for the rate of mixing between fuel and air, but the chemical kinetics of the burning process is also involved in the prediction of the initial burning rate. Some limitations of the simplified model used are made apparent by the experimental data, but these may be overcome to some extent by the use of empirical coefficients

Notes:

Vendor supplied data

Publisher Number:

710134

Access Restriction:

Restricted for use by site license