کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1624742 | 1516423 | 2008 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Structure and soft magnetic properties of V-doped Finemet-type alloys
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Structure and soft magnetic properties of V-doped Finemet-type alloys Structure and soft magnetic properties of V-doped Finemet-type alloys](/preview/png/1624742.png)
چکیده انگلیسی
Structure and soft magnetic properties of V-doped Fe73.5Cu1Nb3−xVxSi13.5B9 nanocrystalline alloys have been investigated. It is revealed that the microstructure and soft magnetic properties are strongly effected by the addition of V element. The best combined soft magnetic properties have been obtained at V = 1.5 at.%. The Fe73.5Cu1Nb1.5V1.5Si13.5B9 nanocrystalline alloy shows the highest initial permeability (135,000), lower coercivity (0.79 A/m) and moderate saturation field (1.26 T). The alloy also exhibits very low core loss (P0.02/200 = 31 kW/m3). The V-doped Finemet-type soft magnetic alloys are therefore suitable for core materials in power transformers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 454, Issues 1–2, 24 April 2008, Pages L10–L13
Journal: Journal of Alloys and Compounds - Volume 454, Issues 1–2, 24 April 2008, Pages L10–L13
نویسندگان
Wei Lu, Biao Yan, Yang Li, Renjian Tang,