ABSTRACT In this paper, the effects of Zn content on the mechanical and damping properties of Mg-0.6%Zr were investigated. The mechanical and damping properties of Mg-0.6%Zr-x%Zn samples were evaluated using tensile testing and dynamic mechanical analysis (DMA). The results showed that the mechanical properties of the alloy could be improved significantly by adding Zn, and that the damping properties of the alloy were high. The as-cast Mg-0.6% Zr-1.0% Zn exhibited excellent mechanical properties, exhibiting MPa and MPa. The alloy also had high damping capacity, with a damping value greater than 0.01.

中文翻译：

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在铸态 Mg-0.6%Zr-Zn 三元合金中结合了高阻尼和良好的机械性能

摘要 在本文中，研究了 Zn 含量对 Mg-0.6% Zr 的机械和阻尼性能的影响。使用拉伸试验和动态力学分析 (DMA) 评估 Mg-0.6%Zr-x%Zn 样品的机械和阻尼性能。结果表明,Zn的加入可以显着提高合金的力学性能,并且合金的阻尼性能较高。铸态 Mg-0.6% Zr-1.0% Zn 表现出优异的机械性能，表现出 MPa 和 MPa。该合金还具有高阻尼能力，阻尼值大于0.01。