Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science

The Influence of Relative Sliding Speeds on the Tribology Characteristic of the Steel-cast Iron Friction Pair in the Self-repairing Additive

Authors
Yanhong Yan, Yanhong Xia, Xiaoting Shi, Xuchao Chen
Corresponding Author
Yanhong Yan
Available Online July 2015.
DOI
https://doi.org/10.2991/lemcs-15.2015.190How to use a DOI?
Keywords
Steel-cast friction pair; Self-repairing Additive; Relative sliding speeds; Frictional wear characteristics; Mechanism analysis
Abstract
To find out the influence of different relative sliding speeds on frictional wear characteristics of 45# steel-cast iron friction pair under the 46# machine oil that includes the self-repairing additive condition, MMU-5G end-face friction and wear testing machine were used to do the experiment and then the surface images of friction pair and their chemical composition were detected by using SEM and EDS. Besides, the capability of generating self-repair coatings on the 45# steel friction surface were verified in the self-repairing additive. The result indicates different relative sliding speeds have a great influence on frictional wear characteristics of 45# steel-cast iron pair in the self-repairing additives. In conclusion, for the steel-cast iron friction pair in the self-repairing additive, the self-repair coatings are formed on the 45#steel worn surface with the load of 200N and the relative sliding speed of 0.553m/s, and the additive has remarkable effect on antifriction and wearing of cast iron.
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Proceedings
International Conference on Logistics Engineering, Management and Computer Science (LEMCS 2015)
Part of series
Advances in Intelligent Systems Research
Publication Date
July 2015
ISBN
978-94-6252-102-5
ISSN
1951-6851
DOI
https://doi.org/10.2991/lemcs-15.2015.190How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Yanhong Yan
AU  - Yanhong Xia
AU  - Xiaoting Shi
AU  - Xuchao Chen
PY  - 2015/07
DA  - 2015/07
TI  - The Influence of Relative Sliding Speeds on the Tribology Characteristic of the Steel-cast Iron Friction Pair in the Self-repairing Additive
BT  - International Conference on Logistics Engineering, Management and Computer Science (LEMCS 2015)
PB  - Atlantis Press
SP  - 962
EP  - 966
SN  - 1951-6851
UR  - https://doi.org/10.2991/lemcs-15.2015.190
DO  - https://doi.org/10.2991/lemcs-15.2015.190
ID  - Yan2015/07
ER  -