We have studied the tribological behavior of steel–steel friction couples in mineral oil with admixtures of small amounts of silver nanoparticles and their stabilizers. It is shown that oleic acid proves to be the most efficient admixture among all investigated substances and its joint action with silver nanoparticles guarantees the attainment of the lowest values of the friction coefficient.
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V. I. Pokhmurs’kyi, V. M. Dobhunyk, M. M. Student, et. al, “Influence of silver nanoparticles added to a lubricant on the tribological behavior of combined metal-oxide ceramic layers,” Fiz.-Khim. Mekh. Mater., 48, No. 5, 73–77 (2012).
Y. Y. Wu, W. C. Tsui, and T. C. Liu, “Experimental analysis of tribological properties of lubricating oils with nanoparticle additives,” Wear, 262, 819–825 (2007).
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Translated from Fizyko-Khimichna Mekhanika Materialiv, Vol. 48, No. 6, pp. 49–51, November–December, 2012.
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Pokhmurs’kyi, V.І., Dovhunyk, V.M. & Kytsya, А.R. Silver nanoparticles as friction modifiers in steel–steel friction couples. Mater Sci 48, 743–746 (2013). https://doi.org/10.1007/s11003-013-9563-9
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DOI: https://doi.org/10.1007/s11003-013-9563-9