| 高性能镁合金的特种制备技术 |
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| 引用本文： | 陈刚,陈鼎,严红革. 高性能镁合金的特种制备技术[J]. 轻合金加工技术, 2003, 31(6): 40-45 |
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| 作者姓名： | 陈刚 陈鼎 严红革 |
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| 作者单位： | 1. 湖南大学材料科学与工程学院,湖南,长沙,410082
2. 中南大学材料科学与工程学院,湖南,长沙,410083 |
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| 摘 要： | 镁合金管、棒、板及异型材料在汽车、电子、航空、航天等领域具有重要的应用价值和广阔的应用前景，但其加工成形性能差。采用快速凝固、喷射沉积技术制备镁合金，可细化合金的晶粒，改善其变形能力，是获得高性能镁合金材料的最佳选择。本文系统介绍了快速凝固、喷射沉积技术制备高性能镁合金材料的方法。
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| 关 键 词： | 镁合金 制备 快速凝固 喷射沉积 晶粒细化 |
| 文章编号： | 1007-7235(2003)06-0040-06 |
| 修稿时间： | 2003-02-15 |
The Special Processing Techniques for High Performance Magnesium Alloy |
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| CHEN Gang ,CHEN Ding ,YAN Hong-ge. The Special Processing Techniques for High Performance Magnesium Alloy[J]. Light Alloy Fabrication Technology, 2003, 31(6): 40-45 |
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| Authors: | CHEN Gang CHEN Ding YAN Hong-ge |
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| Affiliation: | CHEN Gang 1,CHEN Ding 2,YAN Hong-ge 1 |
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| Abstract: | Magnesium alloys are quite attractive materials because of their light weight,high strength to weight to weight ratio,high specific stiffness and good impact resistance,which lend themselves to a variety of applications in automobile,electronic,aerospace of HCP structure.Therefore,some specia l processing techniques such as rapid solidification,spray forming have been developed due to grain refinement to improve the poor workability.These techniques have been introduced systematically. |
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| Keywords: | magnesium alloy preparation rapid solidification spray forming |
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