Correlation between reactivity, hydrophobicity of surface-modified metal-filler and tribological characteristics of lubricants based on it
About authors
- 1 — Ph.D., Dr.Sci. professor National Mineral Resources University (Mining University)
- 2 — post-graduate student National Mineral Resources University (Mining University)
- 3 — post-graduate student National Mineral Resources University (Mining University)
Abstract
Experimentally the effect of adsorption and chemical properties of the metal filler (Al, Ni, Cu) on the value of the integral index of friction of lubrication tribosystem was studied. The basic relationship between the reactivity (during oxidation), hydrophobicity of the modified metal powders and tribological properties of lubricants based on them was determined.
Область исследования:
##submission.archive.categories## Humanities and fundamental researches
Keywords:
tribological properties of lubricant
hydrophobicity
reactivity of filler
adsorption modification of metals by cationic compounds
References
- Beloglasov I.N., Syrkov A.G. Chemical and physical principles and methods for obtaining surface-nanostructured metals. Saint Petersburg, 2011. 72 p.
- Syrkov A.G., Taraban V.V., Nazarova E.A. Influence of hydrophobicity and reactivity of the surface-nanostructured metal-filler on the tribological characteristics of lubricants. 2012. Vol.14. N 2. P.150-154.
- Thomas S., Zaikov G.E., Valsaraj S.V. et al. Recent advances in polymer nanocomposites: synthesis and characterization. Leiden-Boston: CPI Antony Rowe, 2010. 437 p.
- Syrkov A.G. Methods physics and chemistry in obtaining of nanostructured metallic materials and nanotribology // Nonferrous metals. 2006. N 4. Р.12-18.
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