摘要
大塑性变形挤压成形是高性能变形镁合金加工技术的一种。介绍了镁合金大塑性变形挤压成形的几种方法,分析了这些方法的特点,并对镁合金大塑性变形挤压技术的前景进行了展望。
Severe plastic deformation（SPD） extrusion technology is one kind oi processes to fabricate wrought magnesium alloy with high mechanical properties. Several processes of SPD extrusion technology for magnesium alloy have been introduced. The characteristics of these processes have been analyzed, the prospects of SPD extrusion technology for producing magnesium alloy have been discussed as well.
出处
《轻合金加工技术》
CAS
北大核心
2013年第5期16-19,共4页
Light Alloy Fabrication Technology
基金
山西省科技攻关计划项目(20090322007)
关键词
镁合金
晶粒细化
大塑性变形
挤压成形
magnesium alloy
grain refinement
severe plastic deformation
extrusion forming
