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http://dx.doi.org/10.9725/kstle.2002.18.2.133

An Experimental Study for the Effect of Friction Modifier Added in Fuel on the Engine Friction and Fuel Economy  

조명래 (현대자동차(주) 파워트레인 연구소)
강경필 (현대자동차(주) 파워트레인 연구소)
오대윤 (현대자동차(주) 파워트레인 연구소)
최재권 (현대자동차(주) 파워트레인 연구소)
Publication Information
Tribology and Lubricants / v.18, no.2, 2002 , pp. 133-137 More about this Journal
Abstract
This paper reports on the effect of fuel additive friction modifier on the engine friction and fuel consumption. The test of engine friction and fuel consumption is performed for the each oils and fuels. The TFA4724 friction modifier is added in test oil and fuel. The test results show that total engine friction is a decrease of 0.7-2.0% compared with base fuel, and fuel consumption is improved by 0.3%. The amount of friction reduction corresponds to that of boundary friction loss term in ring-pack friction losses. From the results, it is thought that the additive friction modifier in the fuel is effective to reduce the boundary friction in ring-pack.
Keywords
friction modifier; fuel consumption; ring-pack; boundary friction.;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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