| 镁合金Ce合金化的研究进展 |
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| 引用本文： | 张晋涛,陈乐平,尹健.镁合金Ce合金化的研究进展[J].铸造技术,2011,32(1). |
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| 作者姓名： | 张晋涛 陈乐平 尹健 |
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| 作者单位： | 南昌航空大学航空制造工程学院,江西,南昌,330063 |
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| 基金项目： | 江西省科技支撑计划项目(2009BHB15500) |
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| 摘 要： | 镁合金被誉为21世纪绿色工程金属结构材料。稀土Ce由于具有独特的核外电子结构,作为一种重要的合金化元素,有细化组织,提高合金力学性能和耐腐蚀性能等作用。综述了Ce在镁合金中的阻燃作用,铈对镁合金组织和力学性能的影响,以及Ce对镁合金耐腐蚀性能的影响。
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| 关 键 词： | 稀土 镁合金 铈 |
Application of Ce Alloying in Magnesium Alloy |
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| ZHANG Jin-tao,CHEN Le-ping,YIN Jian.Application of Ce Alloying in Magnesium Alloy[J].Foundry Technology,2011,32(1). |
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| Authors: | ZHANG Jin-tao CHEN Le-ping YIN Jian |
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| Affiliation: | ZHANG Jin-tao,CHEN Le-ping,YIN Jian(School of Aeronautical Manufacturing Engineering,Nanchang Hangkong University,Nanchang 330063,China) |
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| Abstract: | Magnesium alloy is the lightest structural metallic materials,which has low density and highstrength,high stiffness ratio and high shock absorption.It is known as the green metallic structural materials in the 21st century.Ce which is an important alloying element in metallurgy plays a unique role in this field,such as purification of molten alloy,refinement of microstructure,improvement of mechanicaI properties and corrosion resistance,and so on.Effects of Ce on microstructure,mechanical properties,corrosi... |
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| Keywords: | Rare-earth Magnesium Alloy Ce |
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