【作者】 杨明波； 唐丽文； 杨慧； 赵玮霖； 陈健；

【Author】 YANG Mingbo TANG Liwen YANG Hui ZHAO Weilin CHEN Jian (Materials Science and Engineering College,Chongqing Institute of Technology,Chongqing 400050)

【机构】 重庆工学院材料科学与工程学院；

【摘要】 高强韧镁合金的研究开发对于加速镁合金的应用意义较大,其研究开发正引起国内外的广泛关注和高度重视。综述了高强镁合金的研究开发现状,尤其是通过添加稀土元素、采用快速凝固技术、大塑性变形和镁基复合材料等制备高强度镁合金的研究现状,指出了高强镁合金研究目前还存在的问题和今后的研究重点。更多还原

【Abstract】 Magnesium alloys with high strength and elongation are thought to be important for increasing the application of magnesium alloys.At present,the research and development about high strength magnesium alloys have received much attention all over the world,and consequently many researches have been carried out.In the paper,the latest research and development status of high strength magnesium alloys,especially the producing research by means of the RE elements adding,rapid solidification,severe plastic deformation and composite materials,are reviewed,and the existing problems and the research trendance are also analyzed and pointed out respectively.更多还原