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    齐民

    • 教授     博士生导师   硕士生导师
    • 主要任职:Professor
    • 性别:男
    • 毕业院校:大连理工大学
    • 学位:博士
    • 所在单位:材料科学与工程学院
    • 学科:材料学. 生物医学工程
    • 办公地点:材料学院222房间
    • 联系方式:84708441
    • 电子邮箱:minqi@dlut.edu.cn

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    强磁场对Fe65Co10Nd8B17非晶合金薄带晶化行为的影响

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    论文类型:期刊论文

    发表时间:2022-06-30

    发表刊物:功能材料

    所属单位:材料科学与工程学院

    期号:1

    页面范围:35-36,39

    ISSN号:1001-9731

    摘要:The influence of high magnetic field on crystallization behavior of Fe65Co10Nd8B17 amorphous ribbon was studied by X-ray diffraction and TEM. The results showed that high magnetic field enhances precipitation of Nd2Fe14B and Fe3B which were stable phases. And observation of microstructure showed that refined and uniformed grain can be got when annealing Fe65Co10Nd8B17 amorphous ribbon under high magnetic field. Considering the effect of high magnetic field on the process of crystallization, the mechanism of microstructure refining was discussed.

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