节点文献
长周期结构增强镁合金的研究进展
Research Progress in Mg-Based Alloys Reinforced by Long-period Ordered Structure
【摘要】 长周期结构增强镁合金是近年来新发展的一种具有应用前景的镁合金新型结构材料。长周期结构作为镁合金中一种新发现的增强相,极大地提高了合金的力学性能。主要介绍了长周期结构增强镁合金的各种类型、特点、力学性能以及目前国内外的研究现状。
【Abstract】 Mg alloys reinforced by long-period ordered structure are promising candidates for lightweight structural materials developed recently. As a new kind of reinforced phase in Mg alloys, the long-period ordered structure could improve mechanical properties greatly. In this paper, the researches on LPO Mg alloys in recent years are discussed.The characteristics and mechanical properties of different types of LPO Mg alloys are introduced.
【关键词】 镁合金;
长周期结构;
力学性能;
挤压;
堆垛层错;
【Key words】 Mg alloys; long period ordered structure; mechanical properties; extrusion; stacking fault;
【Key words】 Mg alloys; long period ordered structure; mechanical properties; extrusion; stacking fault;
【基金】 国家自然基金项目(50501013);上海市基础研究重点项目(05JC14023)
- 【文献出处】 材料导报 ,Materials Review , 编辑部邮箱 ,2008年02期
- 【分类号】TG146.22
- 【被引频次】62
- 【下载频次】725