亚微米级Al<sub>2</sub>O<sub>3</sub>P/6061Al 复合材料的断裂行为

亚微米级Al₂O₃P/6061Al 复合材料的断裂行为

摘要: 本文通过对亚微米级Al₂O₃P/6061A l 复合材料的SEM 的动态拉伸观察, 研究了该材料的微观断裂行为及其与宏观力学性能的关系, 定量地描述了亚微米级Al₂O₃P/6061A l 复合材料的断裂过程, 并讨论了该种复合材料的断裂机制。

Abstract: In the present study, the fracture behavior of Al₂O₃ P/6061 Al alloy composites and the relationship between fracture process and mechanical properties were studied by SEM dynamic tensile stage. The fracture process of the composites was depicted quantitatively, and the toughness of the composites was discussed.