摘要
随着镁合金应用的日益广泛,其疲劳性能也越来越受到人们的重视。对近年来有关表面处理镁合金疲劳性能的研究进行了总结,归纳了喷丸处理、滚压强化、阳极氧化、激光熔融等表面处理方法对镁合金疲劳性能的影响及机理。最后对改善镁合金疲劳性能未来应重点发展的表面处理技术进行了展望。
With more applications of Mg and its alloys in different areas, the research on fatigue properties of magnesium alloys has got more attention. In the paper the research of the influence of surface treatments such as shot peening, roller burnishing,anodizing, and laser melting on fatigue properties of magnesium alloys is summarized. The preferential developmental surface treatment technologies for improving fatigue properties of magnesium alloys in the future are also prospected.
出处
《材料导报》
CSCD
北大核心
2008年第7期91-95,共5页
Materials Reports
基金
973计划科研项目(5133001A)
关键词
镁合金
表面处理
疲劳性能
magnesium alloys, surface treatment, fatigue properties
