Thermodynamic Analysis of a Five-Stroke Engine with Heat Transfer and Mass Loss Southern Illinois Univ Edwardsville

Format:

Conference/Event

Author/Creator:

Stuart, Stuart, author.

Contributor:

Mathias, Jim

Yan, Terry

Conference Name:

WCX 17: SAE World Congress Experience (2017-04-04 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2017

Summary:

AbstractIn this paper, the air-standard cycle analysis is performed for a 5-stroke engine to obtain the indicated thermal efficiency and power output over a range of operating points and design characteristics, including engine RPM, compression ratio, overall expansion ratio, expansion cylinder clearance volume, and transfer port volume. The results are compared with those of a baseline 4-stroke engine. This analysis is accomplished by an air-standard thermodynamic model for both engines with heat release function with heat transfer and mass loss for both the combustion cylinder and the expansion cylinder. The results indicate increased thermal efficiency and power output over the baseline 4-stroke engine, depending on the engine RPM and overall expansion ratios

Notes:

Vendor supplied data

Publisher Number:

2017-01-0633

Access Restriction:

Restricted for use by site license