![](/images/graphics-bg.png)
Preparation of a Self-Lubricating Cuh-BN Coating on Cemented Carbide
Joint Authors
Cao, Tongkun
Zhu, Zhibin
Liu, Yajun
Source
Advances in Materials Science and Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-12-06
Country of Publication
Egypt
No. of Pages
12
Abstract EN
In this work, a Cu/h-BN self-lubricating coating was prepared on cemented carbide by electrospark deposition (ESD).
The microstructure and properties of the coating were examined.
The results showed that no decomposition of or reactions with h-BN occurred.
As the h-BN content and capacitance increased, the number of pores and microcracks in the coatings increased.
Additionally, as the capacitance increased, the electrode mass loss increased.
However, the specimen mass increased first and then decreased.
The coating thickness was affected by the capacitance, deposition time, and volume ratio of h-BN to Cu.
The results exhibited were consistent over the tests.
The self-lubricating coating exhibited excellent tribological behavior under the test conditions, and the worn surface showed features consistent with shear slippage and abrasive wear.
American Psychological Association (APA)
Cao, Tongkun& Zhu, Zhibin& Liu, Yajun. 2018. Preparation of a Self-Lubricating Cuh-BN Coating on Cemented Carbide. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1121899
Modern Language Association (MLA)
Cao, Tongkun…[et al.]. Preparation of a Self-Lubricating Cuh-BN Coating on Cemented Carbide. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1121899
American Medical Association (AMA)
Cao, Tongkun& Zhu, Zhibin& Liu, Yajun. Preparation of a Self-Lubricating Cuh-BN Coating on Cemented Carbide. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1121899
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1121899