The research of interfaces in metallic composite material based on aluminum alloy reinforced by alumina fibers
The paper presents results of investigation of interfaces in composite metal material (MMC) based on aluminum alloy reinforced by alumina fiber. The continuous fibers of alumina and Al-Mg-Cu alloy are used as precursor components. The chemical composition and structure of the investigated materials, estimation of the volume fraction of interfacial zones in microns is performed by methods of x-ray and x-ray fluorescence analysis. The work is executed within implementation of the complex scientific direction 12.1. «Metal composite materials (MCM) reinforced by particles and fibers of refractory compounds» («The strategic directions of development of materials and technologies of their processing for the period till 2030»)