| Sm0.88Dy0.12Fe2合金的易磁化方向研究 |
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| 引用本文： | 朱明原 金慧娟. Sm0.88Dy0.12Fe2合金的易磁化方向研究[J]. 中国稀土学报, 1996, 14(2): 133-136 |
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| 作者姓名： | 朱明原 金慧娟 |
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| 作者单位： | 上海大学材料所，上海钢铁研究所应用基础部 |
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| 摘 要： | 运用穆斯堡尔效应，对Ｓｍ０．８８Ｄｙ０．１２Ｆｅ２合金的易磁化方向的变化进行了研究。结果表明；随着温度的升高，其易磁化方向从「１１０」渐变地转向「１１１」，在１５３至２１３Ｋ温度范围内，「１１０」和「１１１」两者共存，而并非由「１１０」其一温度突变至「１１１」。
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| 关 键 词： | 易磁化方向 磁致伸缩 钐合金 稀土合金 |
Study on the Easy Direction of Magnetization of Sm_(0.88)Dy_(0.12)Fe_2 Alloy |
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| Zhu Mingyuan, Zhang Huiyou, Yuliang, Jin Hongming. Study on the Easy Direction of Magnetization of Sm_(0.88)Dy_(0.12)Fe_2 Alloy[J]. Journal of the Chinese Society of Rare Earths, 1996, 14(2): 133-136 |
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| Authors: | Zhu Mingyuan Zhang Huiyou Yuliang Jin Hongming |
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| Abstract: | By Mossbauer-effect, the changes of easy direction of magnetization for Sm0.88Dy0.12Fe2 alloy have been studied in this paper. It was found that as temperature inerease, the easy direction of magnetization changes gradually from [110] to [111] axis , in 153 K to 213 K temeprature interval,two easy directions of magnetization [110] and [111] coexist and do not change suddenly form [110] to [111] at one temperature. |
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| Keywords: | Sm_(0.88)Dy_(0.12)Fe_2 alloy Easy direction of magnetization magnetostriction Mossbaure effect |
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