Title :
Tribotechnical properties modification of Al-Sn alloys by ECAP
Author :
Rusin, N.M. ; Skorentsev, A.L. ; Korosteleva, E.N.
Author_Institution :
Institute of Strength Physics and Materials Science of Siberian Branch Russian Academy of Sciences (ISPMS SB RAS), Laboratory of Physical Chemistry of Powder Materials
Abstract :
The influence of ECAP on tribotechnical properties of Al-Sn alloys was investigated. It was established that their wear rate under dry friction on steel is reduced up to 18 ± 2% after pointed treatment while the friction coefficient does not depend on the ECAP numbers.
Keywords :
aluminium alloys; friction; pressing; steel; tin alloys; wear; AlSn; ECAP numbers; aluminium-tin alloys; dry friction; equal channel angular pressing; friction coefficient; tribotechnical property modification; wear rate; Aluminum; Friction; Materials; Powders; Steel; Tin; severe plastic deformation; sintered self-lubricating aluminium alloy; tribotechnical properties;
Conference_Titel :
Strategic Technology (IFOST), 2012 7th International Forum on
Conference_Location :
Tomsk
Print_ISBN :
978-1-4673-1772-6
DOI :
10.1109/IFOST.2012.6357738
