The results reveal that the solid solution and aging treatments will lead to a change in both cyclic stress response and cyclic stress-stain behavior of the extruded AM50 alloy.
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- 在高的外加总应变幅下,固溶和时效处理可以提高挤压变形AM50镁合金的疲劳寿命,但当外加总应变幅较低时,固溶和时效处理则降低挤压变形AM50镁合金的疲劳寿命;