Microstructure and Corrosion Performance of Aluminium Matrix Composites Reinforced with Refractory High-Entropy Alloy Particulates
نویسندگان
چکیده
Novel aluminium matrix composites reinforced by MoTaNbVW refractory high-entropy alloy (HEA) particulates have been fabricated powder metallurgy. The microstructure of the produced has studied and corrosion behaviour assessed in 3.5% NaCl solution. exhibited low porosity, good homogeneity, few defects, distribution reinforcing phase Al matrix. No secondary intermetallic phases formed while interface between matrix/reinforcement showed bonding with no signs reactivity. Increasing volume leads to increased hardness values. Al-HEA susceptibility localised forms analysed mechanisms formulated.
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ژورنال
عنوان ژورنال: Applied sciences
سال: 2021
ISSN: ['2076-3417']
DOI: https://doi.org/10.3390/app11031300