Al-Nd intermetallic phase stability and its effects on mechanical properties and corrosion resistance of HPDC Mg-4Al-4Nd-0.2Mn alloy
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- 作者：Minliang Sua ; Jinghuai Zhanga ; jinghuaizhang@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Yan Fenga ; Yijia Baib ; Wei Wanga ; Zhongwu Zhanga ; Fengchun Jianga
- 关键词：Mg alloy ; Microstructural stability ; Tensile properties ; Corrosion resistance
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：691
- 期：Complete
- 页码：634-643
- 全文大小：3622 K
文摘
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Thermal stability of Al-Nd intermetallics were evaluated in detail.
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Quantitative XRD phase analysis was carried out to study microstructure evolution.
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Decomposition of strengthening phases reduces the strength of alloy.
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Corrosion resistance would reduce without protection of intermetallic skeleton.