Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy

Tribological properties of hot pressing alumina matrix ceramic materials improved by Zr-O-B compounds

Authors
Bin Li, Yonggang Wang, Hong Li, Huiyuan You
Corresponding Author
Bin Li
Available Online July 2015.
DOI
10.2991/icismme-15.2015.382How to use a DOI?
Keywords
Alumina; Zr–O–B compounds; Wear.
Abstract

Al2O3/ZrB2/ZrO2 composites were fabricated by hot pressing technology. The friction and wear behavior of this new material, coupled with cemented carbide ball in unlubricated conditions, were investigated. Experimental results showed that the friction coefficient values and wear rate of alumina matrix ceramic composites toughened by Zr-O-B compounds were lower than that of pure alumina. The generated lubricating film can decrease the friction coefficient of the composites, and makes the wear rate did not reach the theory value.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy
Series
Advances in Intelligent Systems Research
Publication Date
July 2015
ISBN
978-94-62520-67-7
ISSN
1951-6851
DOI
10.2991/icismme-15.2015.382How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Bin Li
AU  - Yonggang Wang
AU  - Hong Li
AU  - Huiyuan You
PY  - 2015/07
DA  - 2015/07
TI  - Tribological properties of hot pressing alumina matrix ceramic materials improved by Zr-O-B compounds
BT  - Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy
PB  - Atlantis Press
SP  - 1861
EP  - 1865
SN  - 1951-6851
UR  - https://doi.org/10.2991/icismme-15.2015.382
DO  - 10.2991/icismme-15.2015.382
ID  - Li2015/07
ER  -