Investigation of internal friction in iron base amorphous alloys treated by low frequency pulse magnetic field method
文献类型：期刊论文
| 作者 | Wang, XW; Ma, J; Zhang, L; Xiong, LY; Chao, YS; Wang, JY |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2003-11-01 |
| 卷号 | 39期号:11页码:1215-1218 |
| 关键词 | low frequency pulse magnetic field iron base amorphous alloy internal friction positron annihilation |
| ISSN号 | 0412-1961 |
| 通讯作者 | Wang, XW() |
| 英文摘要 | The advanced iron base amorphous-nanocrystalline alloys may be obtained by low frequency pulse magnetic field treatment. The internal friction of this soft-magnetic material and the effect of magnetic field treatment duration were studied. There is a peak at about 92 V after low frequency pulse magnetic field treatment, which is related to the energy accumulation process and shows the character of anelasticity internal friction. During temperature down the peak does not appear and only the internal friction background shows obviously increasing. According to the results of positron annihilation lifetime, the change of defects configuration is analyzed. These results show that the metastable structure of material has obviously hot stability, which is different with the initial amorphous mestable structure. |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000186981500024 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/118119]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wang, XW |
| 作者单位 | 1.Chinese Acad Sci, Met Res Inst, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Northeastern Univ, Coll Sci, Shenyang 110004, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, XW,Ma, J,Zhang, L,et al. Investigation of internal friction in iron base amorphous alloys treated by low frequency pulse magnetic field method[J]. ACTA METALLURGICA SINICA,2003,39(11):1215-1218. |
| APA | Wang, XW,Ma, J,Zhang, L,Xiong, LY,Chao, YS,&Wang, JY.(2003).Investigation of internal friction in iron base amorphous alloys treated by low frequency pulse magnetic field method.ACTA METALLURGICA SINICA,39(11),1215-1218. |
| MLA | Wang, XW,et al."Investigation of internal friction in iron base amorphous alloys treated by low frequency pulse magnetic field method".ACTA METALLURGICA SINICA 39.11(2003):1215-1218. |
入库方式： OAI收割
来源：金属研究所
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