SPRAYING-OXIDATION AND DEPOSITION PROCESS OF Al/Al₂O₃COMPOSITES

来源期刊：中国有色金属学报(英文版)1999年第2期

论文作者：Peng Xiaodong Li Yulan

文章页码：342 - 346

Key words：Al matrix composites,　spraying-oxidation and deposition,　structure and property

Abstract: Al/Al₂O₃ and Al-5Si/Al₂O₃ composites were produced by spraying-oxidation and deposition process. The alumina was formed directly through the oxidation reaction of the molten aluminum during spraying atomization and was dispersed in the Al matrix after deposition and solidification. The structure of the composites was examined and the mechanical properties were determined. Also the effects of process parameters were investigated.