کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1804021 | 1524899 | 2008 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
High coercivity in Nd-Fe-Al-Co-B alloys prepared by mechanical milling
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
Nd40Fe30Al10Co15B5 alloys were fabricated by high energy ball milling method under various conditions. Microstructure of the alloys was investigated by X-ray diffraction and electron microscopy techniques. Magnetic properties were characterized by hysteresis and thermomagnetic measurements. The high coercive fields up to 2.36Â T have been observed on the samples consisting of Nd2(Fe,Co,Al)14B, Nd6(Fe,Co,Al)14 and Nd crystallites imbedded in a residual amorphous matrix.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 320, Issues 3â4, February 2008, Pages 429-434
Journal: Journal of Magnetism and Magnetic Materials - Volume 320, Issues 3â4, February 2008, Pages 429-434
نویسندگان
Nguyen Huy Dan,