| 用机械合金化方法制备Ni-Zr非晶合金 |
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| 引用本文： | 李谷松,苗卫方,李淑苓,丁炳哲,王景唐. 用机械合金化方法制备Ni-Zr非晶合金[J]. 材料研究学报, 1992, 6(3): 195-198 |
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| 作者姓名： | 李谷松 苗卫方 李淑苓 丁炳哲 王景唐 |
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| 作者单位： | 中国科学院金属研究所快速凝固非平衡合金实验室(李谷松，苗卫方，李淑苓，丁炳哲)，中国科学院金属研究所快速凝固非平衡合金实验室(王景唐) |
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| 摘 要： | 用 Spex 8000 Mixer/Mill 球磨机对 Ni-30at.-%Zr 混合粉末进行机械合金化。观察了粉末的金相组织,测定了粉末的硬度和平均直径,确定了粉末的晶体结构。结果表明,经24h 研磨后,粉末的层状组织消失,成为均匀的单相非晶合金,非晶漫射峰在45°(2θ)附近出现。
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| 关 键 词： | 机械合金化 非晶化 Ni-Zr合金 |
| 收稿时间： | 1992-06-25 |
| 修稿时间： | 1992-06-25 |
PREPARATION OF AMORPHOUS Ni-Zr ALLOY BY MECHANICAL ALLOYING |
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| LI Gusong,MIAO Weifang,LI Shuling,DING Bingzhe,WANG Jingtang. PREPARATION OF AMORPHOUS Ni-Zr ALLOY BY MECHANICAL ALLOYING[J]. Chinese Journal of Materials Research, 1992, 6(3): 195-198 |
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| Authors: | LI Gusong MIAO Weifang LI Shuling DING Bingzhe WANG Jingtang |
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| Affiliation: | LI Gusong,MIAO Weifang,LI Shuling,DING Bingzhe,WANG Jingtang(Institute of Metal Research,Academia Sinica,State Key Laboratory of RSA) |
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| Abstract: | Amorphous Ni_(70)Zr_(30) alloy was synthesized by mechanical alloying the corre-sponding elemental powders in a Spex 8000 Mixer/Mill.The microstructure and phases of thepowders at various milling times were examined,as well as microhardness and particle s |
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| Keywords: | mechanical alloying amorphization Ni-Zr alloy |
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