The Optimum Design for Frictional Surface of Piston Ring of Engines College of Transportation Engineering

Format:

Conference/Event

Author/Creator:

Wang, Haishan, author.

Conference Name:

International Fuels and Lubricants Meeting and Exposition (1999-05-03 : Dearborn, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1999

Summary:

Based on the principle of conjugate curve surface and the theory of hydrodynamic lubrication, the similar spherical spiral surface, which has the best lubrication effect, was obtained in the paper. Experiment show, this kind of frictional surface is lower 15% at power loss, and it is higher 13% at service life than the traditional frictional surface of piston ring, (such as barrel, stepped, cuneiform, rectangle and so on)

Notes:

Vendor supplied data

Publisher Number:

1999-01-1526

Access Restriction:

Restricted for use by site license