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http://dx.doi.org/10.5916/jkosme.2008.32.5.670

The Performance of a Diesel Engine Using Lubricant Containing Nano-metal Powder  

Park, Kweon-Ha (한국해양대학교)
Choi, Jae-Sung (한국해양대학교)
Kim, Dae-Hyun (한국해양대학교 대학원)
Kim, Young-Nam ((주)엔파씨)
Publication Information
Journal of Advanced Marine Engineering and Technology / v.32, no.5, 2008 , pp. 670-676 More about this Journal
Abstract
A diesel engine requires a high Performance of lubrication because of the extreme conditions such as high temperature and pressure during combustion process in a cylinder. Many researches to improve the lubrication performance on the extreme condition have been executed. The lubricant oil suspended with nano-metal particles is the one of the measure. In this study, the nano-lubricant oil is applied on a commercial diesel engine, and the engine performance is tested. The results show the increase of maximum torque and the decrease of cylinder pressure, exhaust gas temperature, CO emission.
Keywords
Nano-metal powder; Lubricant oil; Diesel engine;
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  • Reference
1 G. P. Shpenkov, Physical Chemistry of Friction, Minsk, 1991
2 M. V. Astakhov and V. A. Mouratov, 'Nickel Fine Particle's Adsorptive- Catalytic Mechanism,' Wear, Vol. 176, pp.61-65, 1994   DOI   ScienceOn
3 T. I. Nazarenko, N. N. Lozentsova, G. G. Shchegolev and Yu. P.Toporov, 'On Lubricating Properties of Oil with Copper-Containing Additives,' Soviet Jr. of Friction and Wear, Vol.13, No.2, pp.78-81, 1992
4 Bowden, F. P. and Tabor, D., The Friction and Lubrication of Solids, Clarendon Press, pp.176-199, 1958
5 G. F. Reick, 'Energy-Saving Lubricants Containing Colloidal PTFE, 'Lubr. Eng., Vol.38, pp.635-65, 1982
6 W.J, Bartz, J. Oppelt, 'Lubricating Effectiveness of Oil-Soluble Additives and Molibdenum Disulfide Dispersed in Mineral Oil, 'Lubr. Eng., Vol.36, pp579-585, 1980
7 C. Cusano and H. E. Sliney, 'Dynamics of Solid Dispersions in Oil During the Lubrication of point Contacts, partI- Graphite, 'ASLE Trans., Vol.25, No.2, pp.183-189, 1982   DOI   ScienceOn
8 A. S. Kuzharov and O. V. Fisenko, 'Copper-containing Additives and Tribological Behavior of Chiatim-201 Grease,' Soviet Jr. of Friction and Wear, Vol.13, No.2, pp.73-77, 1992
9 Bhushan, B. and Gupta, B. K., Handbook of Tribology, McGraw Hill, 1991
10 Hardy, w. b. and Doubleday, I., 'Boundary Lubrication-The Paraaffin Series,' Proc. Roy. Soc. A, Vol. 102, pp.550-547, 1922
11 S. Gunsel and F. Lockwood, 'The Influence of Copper-Containing Addi- tives on Oil Oxidation and Corro- sion,' Tribology Trans.(STLE), Vol.38, No.3, pp.485-496,1995   DOI   ScienceOn
12 안효석, 이성철, '첨가제에 함유된 미세한 구리합금입자의 마찰 및 마모 특성,' 한국윤활학회지, 제12권 제2호, pp.32-40, 1996