| 快速凝固铝硅合金的性能、应用及发展方向 |
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| 引用本文： | 沈军,谢壮德,董寅生,周彼德,李庆春.快速凝固铝硅合金的性能、应用及发展方向[J].粉末冶金技术,2000,18(3):208-213. |
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| 作者姓名： | 沈军 谢壮德 董寅生 周彼德 李庆春 |
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| 作者单位： | 哈尔滨工业大学材料科学与工程学院,哈尔滨150001 |
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| 摘 要： | 利用快速凝固技术制备Ａｌ－Ｓｉ合金可显著改善合金组织，大幅度提高合金性能，使合金具有良好耐磨、耐热性，高强，质轻及低热膨胀系数等特点，在汽车、电子和宇航工业中具有广播应用潜力。本文主要对上述问题进行综述，并提出在快速凝固Ａｌ－Ｓｉ合金研究中存在的问题和发展方向。
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| 关 键 词： | 快速凝固 铝硅合金 性能 汽车 电子工业 |
PROPERTIES, APPLICATION AND DEVELOPING TREND OF RAPIDLY SOLIDIFIED ALUMINUM-SILICON ALLOYS |
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| Shen Jun,Xie Zhuangde,Dong Yinsheng,Zhou Bide,Li Qingchun.PROPERTIES, APPLICATION AND DEVELOPING TREND OF RAPIDLY SOLIDIFIED ALUMINUM-SILICON ALLOYS[J].Powder Metallurgy Technology,2000,18(3):208-213. |
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| Authors: | Shen Jun Xie Zhuangde Dong Yinsheng Zhou Bide Li Qingchun |
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| Abstract: | The microstructure of Al-Si alloys can be remarkably modified by rapid solidification processes. The properties of the alloys can be improved notably. The alloys having excellent properties such as good wear and heat resistance, high strength, lightweight and low thermal expansion coefficient; possess extensive potential applications in automobile, electron and aircraft industry. In this paper, above related contents were summarized. The problems and development trend on rapidly solidified Al-Si alloys research field were also addressed . |
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| Keywords: | Rapid solidification Aluminum-silicon alloys Properties Applications |
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