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http://dx.doi.org/10.9725/kstle.2010.26.3.175

The Design Review for Lubrication System of an Internal Combustion Engine  

Chun, Sang-Myung (Dept. of Automotive Engineering, Hoseo University)
Publication Information
Tribology and Lubricants / v.26, no.3, 2010 , pp. 175-183 More about this Journal
Abstract
It is not too much to say that, at the beginning of engine development, the most important areas for a good engine concept design is the lubrication system design. So, between right after finishing concept design and before procuring the engine, it is necessary to carry out the system lubrication analysis for the initially designed lubrication system and the related lubricating parts. Therefore, in this paper, it is to describe the results of a design review carried out the numerical net work analysis on the engine bearings and the lubrication system of an initially designed 2.0 L DOHC engine.
Keywords
engine lubrication system; network analysis; flow rate; pressure drop; centrifugal pressure; bearing minimum film thickness; concept design;
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