摘要
对高强高韧铝合金的发展情况进行了全面的评述。讨论了高强高韧铝合金微观组织与性能之间的关系 ,以及铝合金的主要强化机制。简要介绍了回归再时效 (RRA) ,固溶强化等热处理新技术 ,并就今后的研究开发提出了建议。
The developments of high strength and toughness aluminum alloy are reviewed in this paper in detail. The authors discuss the relations between its microstructures and properties as well as key mechanism of strengthening aluminum alloy. Some new heat treatment techniques, such as solutionizing, regression and reageing,etc are introduced. Some proposals are made for its futural, development and research.
出处
《矿冶工程》
CAS
CSCD
北大核心
2003年第5期74-78,82,共6页
Mining and Metallurgical Engineering
基金
国家重点基础研究发展规划项目 (G1 9990 6490 7- 2 )
