SiCp增强Al基复合材料在应变过程中显微组织的损伤
, PP. 1219-1223
Keywords: 复合材料,显微组织,损伤,碳化硅,铝基
Abstract:
采用恒定应变速率拉伸试验研究了币喷射成型制成的１５ＳｉＣｐ／Ａｌ－１６１８复合材料在４３８和４９３Ｋ下的应变行为.对不同应变速率下ＳｉＣｐ／Ａｌ－２６１８的应力－应变曲线的分析表明,颗粒复合材料表现出一个临界应变速率的行为.
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