Study of Tribological Properties of Nanolamellar WS2 and MoS2 as Additives to Lubricants
Joint Authors
An, Vladimir
Irtegov, Yuri
de Izarra, Charles
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-10-13
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
This work was aimed at studying the tribological properties of nanolamellar tungsten and molybdenum disulfides produced from nanosized W and Mo nanopowders by self-propagating high-temperature synthesis.
The prepared WS2 and MoS2 powders were examined by scanning electron microscopy (SEM), X-ray diffraction (XRD), and differential thermal analysis (DTA).
For tribological tests, oil-based lubricants added with nanolamellar tungsten and molybdenum disulfides were prepared.
The tribological tests show that the friction coefficient of the nanolamellar powders is lower than that of commercial powder ( μ min = 0.024 and 0.064, resp.).
It is also found that the oil-based lubricants with nanolamellar disulfide additives display higher antifriction and antiwear properties compared to commercial powder.
American Psychological Association (APA)
An, Vladimir& Irtegov, Yuri& de Izarra, Charles. 2014. Study of Tribological Properties of Nanolamellar WS2 and MoS2 as Additives to Lubricants. Journal of Nanomaterials،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1042000
Modern Language Association (MLA)
An, Vladimir…[et al.]. Study of Tribological Properties of Nanolamellar WS2 and MoS2 as Additives to Lubricants. Journal of Nanomaterials No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1042000
American Medical Association (AMA)
An, Vladimir& Irtegov, Yuri& de Izarra, Charles. Study of Tribological Properties of Nanolamellar WS2 and MoS2 as Additives to Lubricants. Journal of Nanomaterials. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1042000
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1042000