Structure and tribological properties of composite materials based on Al–Cu–Fe formed at high pressure

E. A. Golovkova, E. A. Ekimov, A. S. Ivanov, V. S. Kruglov, A. F. Pal’, A. N. Ryabinkin, A. O. Serov, A. N. Starostin, M. B. Tsetlin

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

The use of high pressure (~8 GPa) in the formation of composite quasi-crystalline materials from powders made it possible to create practically poreless samples with a density close to the maximum known for this type of quasi-crystals. For samples with a nickel binder, sintered at a temperature of 550°C, a very low coefficient of friction was obtained, which retain its value during the testing.

Original languageEnglish
Pages (from-to)972-975
Number of pages4
JournalTechnical Physics Letters
Volume43
Issue number11
DOIs
StatePublished - Nov 1 2017
Externally publishedYes

Funding

Acknowledgments. This work was supported by the Russian Science Foundation, project no. 16-12-10511.

FundersFunder number
Russian Science Foundation16-12-10511

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