Recent Advances of the Tribology Research of TiAl Based Intermetallics

This paper reviews recent progress on the tribology research of TiAl based intermetallics and methods employed for improving their tribological properties. The main object is to obtain comprehensive understanding on the tribological characteristic and research status of TiAl alloys. Based on the above cognition, the tribology research of TiAl based alloys in the future is also proposed.