两种Al2O3短纤维增强纯Al复合材料拉伸断裂过程与强化机理研究
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Keywords: Al2O3短纤维,强化机理,铝基体
Abstract:
选用国产Al2O4纤维与英国Saffil纤维怍为增强体,工业纯Al作为基体制成复合材料。在扫描电镜下,进行了微观断裂过程动态观察,并结合强度测定及断口分析探讨了不同情况下的断裂机理。
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