| 高强高韧铝合金研究现状及展望 |
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| 引用本文： | 李红英,董显娟.高强高韧铝合金研究现状及展望[J].湖南有色金属,2002,18(5):33-36. |
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| 作者姓名： | 李红英 董显娟 |
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| 作者单位： | 中南大学,湖南,长沙,410083 |
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| 摘 要： | 简要介绍了高强高韧铝合金的发展，对其组织性能进行了全面评述，着重讨论了断裂韧性和应力腐蚀的影响，并指出今后研究工作中所需解决的问题。
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| 关 键 词： | 高强高韧铝合金 断裂韧性 应力腐蚀 时效 |
| 文章编号： | 1003-5540(2002)05-0033-04 |
| 修稿时间： | 2002年8月12日 |
Development and Present States of High- strength and High -toughness Aluminum Alloy Research |
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| LI Hong-ying,DONG Xian-juan.Development and Present States of High- strength and High -toughness Aluminum Alloy Research[J].Hunan Nonferrous Metals,2002,18(5):33-36. |
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| Authors: | LI Hong-ying DONG Xian-juan |
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| Abstract: | This paper has introduced the development of high -strength and high -to ughness aluminum alloy?the structures and properties are revie wed in detail.The fracture toughness and stress corrosion are mainly dis-cussed.Some problems that we should solved in future are put forward. |
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| Keywords: | high -strength and high -toughness aluminum alloy fracture toughness stress corrosion ageing |
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