Effect of ZnAl2O4 coating on the compressive behaviors of aluminum borate whiskers-reinforced aluminum composites at elevated temperatures

作者: X. Gao , H. Y. Yue , X. Y. Lin , L. H. Yao , W. D. Fei

DOI: 10.1080/09276440.2016.1142742

关键词:

摘要: AbstractAluminum borate whiskers (ABOw) with or without ZnAl2O4 coating reinforced pure aluminum composites (ABOw/Al, ABOw/ZnAl2O4/Al) were fabricated by squeeze casting. The effects of on the compressive behaviors, microstructures, and matrix textures investigated at different temperatures strain rates. results indicate that maximum flow stress almost linearly decreases increase in temperature. ABOw/ZnAl2O4/Al composite is higher than ABOw/Al same temperature when rate larger, however, it reversed smaller. It more serious for fracture high rate. However, average length larger low strong tex...

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