随着镁合金应用的日益广泛,其疲劳性能也受到人们的重视.对近几年镁合金疲劳性能的研究进行分析,从冶金因素、表面因素、加载方法和温度等方面论述对镁合金疲劳性能的影响.简述了提高镁合金抗疲劳性能的途径:热处理、添加稀土元素、表面处理等.提出了对镁合金疲劳性能研究的意见,希望对镁合金疲劳性能的研究有一定促进作用.
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