Knowledge Management System of Institue of Mechanics, CAS
| Magnetic properties of sintered sm2fe17ny magnets | |
Hu BP; Rao XL; Xu JM ; Liu GC; Wang YZ; Dong XL; Zhang DX(张登霞); Cai M
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| Source Publication | Journal of Applied Physics
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| 1993 | |
| Volume | 74Issue:1Pages:489-494 |
| ISSN | 0021-8979 |
| Abstract | Sintered magnets of Sm2Fe17Ny nitrides, with a density of 6.0-7.4 g/cm3, have been prepared by using an explosion technique. Both crystalline structure and the magnetic properties of Sm2Fe17Ny nitrides were retained in the process. The sintered magnet had a remanence B(r)=0.83 T, an intrinsic coercivity mu(0i)H(c)=0.57 T and an energy product (BH)max=88 kJ/m3. The temperature dependence of coercivity and remanence were also measured. The temperature coefficients alpha of remanence and beta of coercivity are -0.076%/degrees-C and -0.51%/degrees-C, respectively. |
| Keyword | Earth Iron Nitrides Fe-b Anisotropy Series |
| DOI | 10.1063/1.355258 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:A1993LK46900075 |
| WOS Research Area | Physics |
| WOS Subject | Physics, Applied |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/39402 |
| Collection | 力学所知识产出(1956-2008) |
| Recommended Citation GB/T 7714 | Hu BP,Rao XL,Xu JM,et al. Magnetic properties of sintered sm2fe17ny magnets[J]. Journal of Applied Physics,1993,74,1,:489-494. |
| APA | Hu BP.,Rao XL.,Xu JM.,Liu GC.,Wang YZ.,...&Cai M.(1993).Magnetic properties of sintered sm2fe17ny magnets.Journal of Applied Physics,74(1),489-494. |
| MLA | Hu BP,et al."Magnetic properties of sintered sm2fe17ny magnets".Journal of Applied Physics 74.1(1993):489-494. |
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