Structure and tribological properties of composite materials based on Al–Cu–Fe formed at high pressure
| Autor: | Evgeny A. Ekimov, A. N. Ryabinkin, V. S. Kruglov, A. S. Ivanov, A. O. Serov, A. F. Pal, E. A. Golovkova, M. B. Tsetlin, A. N. Starostin |
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| Rok vydání: | 2017 |
| Předmět: |
Materials science
Physics and Astronomy (miscellaneous) Composite number chemistry.chemical_element 02 engineering and technology Tribology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Nickel chemistry High pressure Composite material 0210 nano-technology Coefficient of friction |
| Zdroj: | Technical Physics Letters. 43:972-975 |
| ISSN: | 1090-6533 1063-7850 |
| Popis: | 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. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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