| 机械合金化Al－Al_3Ti复合材料的研究进展 |
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| 引用本文： | 吴年强,王广欣,李志章.机械合金化Al－Al_3Ti复合材料的研究进展[J].材料科学与工程学报,1994(4). |
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| 作者姓名： | 吴年强 王广欣 李志章 |
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| 作者单位： | 浙江大学 |
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| 摘 要： | 本文综述了机械合金化Ａｌ－Ａｌ_３Ｔｉ材料的发展现状，论述了增强体Ａｌ_３Ｔｉ的性质和机械合金化制备的Ａｌ－Ａｌ_３Ｔｉ的组织与性能。采用机械合金化制备的Ａｌ－Ａｌ_３Ｔｉ具有理想的组织。相当高的强度与塑性，良好的热强性。目前对机械合金化制备的Ａｌ－Ａｌ_３Ｔｉ的研究不够深入，还需进行大量的工作。
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| 关 键 词： | Al－Al_3Ti复合材科，机械合金化，增强体 |
Progress in Study of Al-Al_3 Ti Composite by Mechanical Alloying |
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| Wu Nianqiang,WangGuangxin, Li Zhizheng.Progress in Study of Al-Al_3 Ti Composite by Mechanical Alloying[J].Journal of Materials Science and Engineering,1994(4). |
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| Authors: | Wu Nianqiang WangGuangxin Li Zhizheng |
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| Affiliation: | Zhejiang University |
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| Abstract: | The recent developments of the Al-Al_3Ti composite by mechanical alloying are reviewed. The characteristics of the reinforcement Al_3Ti and micro-structures as well as properties of the mechanically alloyed Al-Al_Ti composites are discttssed. The mechanically alloycd Al-Al_3Ti compositc exhibits ideal microstructure, relatively high strength and ductility as well as good elevated temperature strength retention. At present, research activities about Al-Al_3Ti by mechanical alloying are still not deepgoing, and more works are needed. |
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| Keywords: | Al-Al_3Ti composite mechanical alloying reinforcement |
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