Enhanced glass-forming ability and mechanical properties of Zr₆₅Cu_17.5Al_7.5Ni₁₀ metallic glass by adding Fe

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• 作者：Min Zhou^a ; Jiaxing Zhou^a ; Jie Wei^a ; Meng Yang^a ; ^b ; Liqun Ma^a ; ^b ; ^{maliqun@njtech.edu.cn}
• 关键词：Zr-based ; Metallic glass ; Fe ; GFA ; Mechanical property
• 刊名：Journal of Non-Crystalline Solids
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：455
• 期：Complete
• 页码：1-5
• 全文大小：981 K
• 卷排序：455

文摘

The effects of Fe on GFA and the mechanical properties of Zr-based BMG were studied. A new Zr65Cu17.5Fe10Al7.5 metallic glass was obtained by copper mold casting. High GFA (ΔTx = 81 K) was achieved through 6% addition of Fe. Large plasticity (εp = 6.2%) was gained for the alloy with 6% addition of Fe.