| Fe-B-Si非晶合金晶化过程分析 |
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| 引用本文： | 刘平,曹兴国,周惠华. Fe-B-Si非晶合金晶化过程分析[J]. 河南科技大学学报(自然科学版), 1992, 0(1) |
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| 作者姓名： | 刘平 曹兴国 周惠华 |
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| 作者单位： | 洛阳工学院材料系，洛阳工学院材料系，洛阳工学院材料系 |
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| 摘 要： | 采用DSC法测定了铁基非晶合金Fe_(78)B_(13)Si_9在连续加热条件下的晶化温度。并用透射电镜、X射线衍射仅、俄歇电子谱仪对Fe_(78)B_(13)Si_9非晶合金的淬态组织及晶化过程进行了较深入的研究。在淬态非晶合金中发现了极少量的晶化相FeAl_3。晶化过程中会出现二种形式的亚稳晶化相FeB和Fe_3B。最终得到的稳定晶化相为α-Fe(si)+Fe_2B+FeSi_2。
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| 关 键 词： | 金属玻璃 核化 过程 晶化相 |
Analysis of Crystallization Process of Iron-Based Amorphous Alloy |
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| Liu Ping,Cao Xingguo,Zhou Huihua,. Analysis of Crystallization Process of Iron-Based Amorphous Alloy[J]. Journal of Henan University of Science & Technology:Natural Science, 1992, 0(1) |
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| Authors: | Liu Ping Cao Xingguo Zhou Huihua |
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| Affiliation: | Department of Material Engineering |
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| Abstract: | In this paper, the crystallization temperature of amorphous alloy Fe_(78)B_(13)Si_9 under condition of continuous heating is determined by means of DSC. The as-quenched structure and crystallization process of amorphous alloy Fe_(78)B_(13)Si_9 is intensively studied by transmission electron microscopy. X -ray diffraction and Auger electron spectroscopy. |
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| Keywords: | : metal glass coring process crystalline phase. |
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