| 铝镁合金消失模铸造技术研究及应用新进展 |
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| 引用本文： | 樊自田,赵忠,蒋文明.铝镁合金消失模铸造技术研究及应用新进展[J].铸造设备研究,2009(5):1-5,40. |
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| 作者姓名： | 樊自田 赵忠 蒋文明 |
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| 作者单位： | 华中科技大学材料学院,湖北武汉430074 |
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| 基金项目： | 国家高技术研究发展计划(863计划)资助项目 |
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| 摘 要： | 阐述了铝镁合金消失模铸造技术的现状，重点介绍了铝镁合金消失模铸造在浇注充型、振动凝固、压力凝固、壳型铸造等技术研究方面的新进展。作者认为，消失模铸造铝镁合金，必须重点解决针孔、缩松等缺陷，提高液态合金的充型能力和铸件的力学性能。
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| 关 键 词： | 消失模铸造 复杂铸件 绿色铸造 铝镁合金 技术进步 |
New Advancements in Research and Application of Al Alloys and Mg Alloys by the Lost Foam Casting Process |
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| FAN Zi-tian,ZHAO Zhong,JIANG Wen-ming.New Advancements in Research and Application of Al Alloys and Mg Alloys by the Lost Foam Casting Process[J].Research Studies On Foundry Equipment,2009(5):1-5,40. |
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| Authors: | FAN Zi-tian ZHAO Zhong JIANG Wen-ming |
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| Affiliation: | (School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan Hubei 430074,China) |
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| Abstract: | This paper described the present situation of Al alloys and Mg alloys under lost foam casting （LFC） process and mainly introduced the new advancements on pouring and filling,vibration solidification,pressure solidification,shell casting,ete.The authors considered that the pinhole and shrinkage porosity casting defects must be emphatically solved for the Al alloy and Mg alloy of LFC,and the filling ability of molten alloy and mechanical properties of castings must also be improved. |
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| Keywords: | lost foam casting （LFC） complex castings green casting Al alloys and Mg alloys technology advancement |
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