Liquid-Phase Method for the Arrangement of the Components of Aluminum-Matrix Precipitation-Hardened Composite Materials.

Autor: Kurganova, Yu. A., Goncharova, Yu. A.
Zdroj: Russian Metallurgy (Metally); Dec2022, Vol. 2022 Issue 13, p1750-1754, 5p
Abstrakt: Abstract—A composite material with an aluminum-matrix filled with the silicon carbide is studied. A method for liquid-phase arrangement of the components of the composite material is developed and implemented. The concentration of carbide silicon particles introduced into an aluminum matrix is 1%. Experimental samples are used to estimate the changes in the structure and properties. The introduction of 1% silicon carbide into aluminum is found to increase the hardness by to 4.5% of the initial value. An analysis of the structure allows us to state the suitability of the samples and to consider the suggested method as a procedure promising for arrangement of the selected composite material components. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index