Vytautas Magnus University Research Management System (VDU CRIS)
 
Use this url to cite publication: https://hdl.handle.net/20.500.12259/83039

Influence of nanoparticles on lubricity of base mineral oil

Type of publication
Straipsnis kitame recenzuojamame leidinyje / Article in other peer-reviewed edition (S5)
Author(s)
AuthorAffiliation
Padgurskas, Juozas 
Žemės ūkio akademija / Agriculture Academy 
LT
Kreivaitis, Raimondas orcid-logo
Žemės ūkio akademija / Agriculture Academy 
LT
Kupčinskas, Artūras 
Žemės ūkio akademija / Agriculture Academy 
LT
Rukuiža, Raimundas orcid-logo
Žemės ūkio akademija / Agriculture Academy 
LT
Jankauskas, Vytenis 
Žemės ūkio akademija / Agriculture Academy 
LT
Prosyčevas, I.
Kauno technologijos universitetas, igorpros@mail.ru
LT
Title
Influence of nanoparticles on lubricity of base mineral oil
[en]
Is part of
Acta tribologica. , 2010, vol. 18
Date Issued
Date
2010
Extent
p. 42-46
URI
URI
https://hdl.handle.net/20.500.12259/83039
Area of Science
Field of Science
Keywords (en)
Abstract (en)

The tribological properties of mineral oil SAE 10 modified with metallic nanoparticles were investigated. The tribological tests were performed using four-ball test rig. Friction and wear reduction properties were measured. The positive influence of nanoparticles on lubricity of mineral oil was observed. The best result was obtained when using the copper nanoparticles for a single metal nanosuspension (0.25 % Cu). Using double metal nanoparticles the best result show iron – copper nanosuspension (0.125 % Fe + 0.125 % Cu). The use of those suspensions was most efficient for pure base mineral oil. The cobalt nanosuspension does not show a significant increase in lubricity. It was observed that nanosuspensions stabilize and decrease the friction during the tests.

Type of document
type::text::journal::journal article::research article
Language
Anglų / English (en)
Coverage Spatial
Rumunija / Romania (RO)
ISSN (of the container)
1220-8434
Other Identifier(s)
VDU02-000044695