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  4. 镁合金动态再结晶的研究现状

兵器材料科学与工程 , 2013, 36(1): 148-152.

镁合金动态再结晶的研究现状

陈先华 1, , 汪小龙 2, , 张志华 3,

1.重庆大学材料科学与工程学院,重庆400044;重庆大学国家镁合金材料工程技术研究中心,重庆400044

2.重庆大学材料科学与工程学院,重庆400044

3.重庆大学材料科学与工程学院,重庆400044

基金项目:   教育部博士点新教师基金项目(20090191120013)   国家自然科学基金(51101173)   国家科技支撑计划项目(2011BAE22B04)  

关键词： 镁合金 , 动态再结晶 , 机制

Research status of dynamic recrystallization of magnesium alloys

动态再结晶对镁合金的影响已受到广泛关注.阐述变形温度、变形速率、变形程度以及稀土元素等因素对镁合金动态再结晶的影响,综述镁合金动态再结晶的5种再结晶机制.对镁合金动态再结晶的研究方向进行了展望.

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