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| (FeAl)_(1-x)Ni_x和(FeAl_3)_(1-x)Ni_x机械合金化研究 | |
| 引用本文： | 曹奇志,欧阳义芳,李建映,杜勇,贺跃辉. (FeAl)_(1-x)Ni_x和(FeAl_3)_(1-x)Ni_x机械合金化研究[J]. 中国粉体技术, 2010, 16(5). DOI: 10.3969/j.issn.1008-5548.2010.05.005 |
| 作者姓名： | 曹奇志 欧阳义芳 李建映 杜勇 贺跃辉 |
| 作者单位： | 1. 广西师范学院,物理与电子信息科学系,广西,南宁,530023 2. 广西大学,物理科学与工程技术学院,广西,南宁,530004 3. 中南大学,粉末冶金国家重点实验室,湖南,长沙,410083 |
| 基金项目： | 广西自然科学基金，中南大学粉末冶金国家重点实验事开放基金项目.感谢广西师范学院青年基金( |
| 摘 要： | 为了研究按摩尔分数(FeAl)1-xNix(x=0.4,0.6)和(FeAl3)1-xNi(x=0.1,0.3)配比的粉体在机械合金化过程中的结构演变,采用X射线衍射(XRD)对球磨样品进行分析。结果表明:球磨50h后的产物主要由Fe和Al的原子比来决定,Ni的成分含量大小对主要产物基本没有影响。 |
| 关 键 词： | 机械合金化 纳米晶 金属间化合物 |
Research on (FeAl)1-xNix and (FeAl3)1-xNix Alloy Prepared by Mechanical Alloying |
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| Cao Qizhi,Ouyang Yifang,Li Jianying,Du Yong,He Yuehui. Research on (FeAl)1-xNix and (FeAl3)1-xNix Alloy Prepared by Mechanical Alloying[J]. China Powder Science and Technology, 2010, 16(5). DOI: 10.3969/j.issn.1008-5548.2010.05.005 | |
| Authors: | Cao Qizhi Ouyang Yifang Li Jianying Du Yong He Yuehui |
| Abstract: | In order to research the structural evolution of the elemental powders of (FeAl)1-xNix (x=0.4, 0.6) and (FeAl3)1-xNix (x=0.1, 0.3) obtained by mechanical alloying, X-ray diffraction (XRD) were used to analyze the as-prepared samples. The experimental results showed that the last milling products were decided by the proportion of atom between Al and Fe in the powder and the Ni content in the power had not affected to the main products. |
| Keywords: | mechanical alloying nano-crystalline inter-metal |
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