Mechanical Properties of the Interface of Al/SiC Heteroparticles and Their Composites: a Theoretical and Experimental Study
Autor: | E. M. Prikhod’ko, Dmitry G. Kvashnin, Andrei T. Matveev, M. K. Kutzhanov, D. V. Shtanskii, Pavel B. Sorokin, Sh. Korte |
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Rok vydání: | 2020 |
Předmět: |
010302 applied physics
Materials science Physics and Astronomy (miscellaneous) Composite number chemistry.chemical_element 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences chemistry Aluminium 0103 physical sciences Ultimate tensile strength Composite material 0210 nano-technology |
Zdroj: | Technical Physics Letters. 46:342-345 |
ISSN: | 1090-6533 1063-7850 |
Popis: | New Al/SiC heteroparticles are investigated experimentally and theoretically. A composite material based on Al and SiC is predicted to exhibit a markedly higher tensile strength than pure Al due to the robust interface between Al and SiC. The theoretical predictions receive experimental confirmation. Specifically, incorporation of nano-SiC into the aluminum matrix to a level of 10 wt % is shown to increase the ultimate tensile strength of the resulting composite at room temperature to 317 MPa. |
Databáze: | OpenAIRE |
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