| Al-V合金预磨状态对Al-Fe-V-Si-Nd机械合金化过程中显微组织演化的影响 |
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| 引用本文： | 郑立静,曾梅光,贾威.Al-V合金预磨状态对Al-Fe-V-Si-Nd机械合金化过程中显微组织演化的影响[J].中国有色金属学报,2000(Z1). |
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| 作者姓名： | 郑立静 曾梅光 贾威 |
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| 作者单位： | 东北大学理学院材料科学系!沈阳110006 |
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| 基金项目： | 国家自然科学基金!资助项目 ( 59771 0 2 0 ) |
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| 摘 要： | 采用高能球磨法制备Al89.5Fe6 .4V0 .7Si2 .4Nd合金粉末 ,并用X射线衍射技术研究了球磨过程中的组成。发现经 60h高能球磨 ,合金粉末的微观组织由Al非晶和Al3V相组成 ;Al V合金的预磨状态影响Al89.5Fe6 .4 V0 .7Si2 .4Nd合金机械合金化过程中显微组织演化。
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| 关 键 词： | 球磨 Al-Fe-V-Si-Nd合金 Al-V合金 非晶 |
Effect of Al-V pre-milling alloys on microstructure evolution of Al-Fe-V-Si-Nd mechanical alloying powders |
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| ZHENG Li jing,ZENG Mei guang,JIA Wei.Effect of Al-V pre-milling alloys on microstructure evolution of Al-Fe-V-Si-Nd mechanical alloying powders[J].The Chinese Journal of Nonferrous Metals,2000(Z1). |
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| Authors: | ZHENG Li jing ZENG Mei guang JIA Wei |
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| Abstract: | Al 89.5 Fe 6.4 V 0.7 Si 2.4 Nd mechanical alloying powder was fabricated by high energy ball milling, and microstructure evolution of alloy powders was also studied by XRD. It is found that the microstructure of Al 89.5 Fe 6.4 V 0.7 Si 2.4 Nd alloy consists of Al amorphous phase and Al 3V phase after milling for 60 h, and Al V pre milling alloys affect microstructures of Al 89.5 Fe 6.4 V 0.7 Si 2.4 Nd alloy powder during milling process. |
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| Keywords: | ball milling Al Fe V Si Nd alloy Al V alloy amorphous phase |
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