کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5490483 | 1524780 | 2017 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Retaining {1Â 0Â 0} texture from initial columnar grains in 6.5Â wt% Si electrical steels
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
6.5Â wt% Si electrical steel is a superior soft magnetic material with excellent magnetic properties which highly depends on texture. In this study, based on the heredity of ã0Â 0Â 1ã orientation in columnar grains, columnar grains are used as the initial material to prepare non-oriented 6.5Â wt% Si electrical steel with excellent magnetic properties. EBSD and XRD techniques are adopted to explore the structure and texture evolution during hot rolling, warm rolling, cold rolling and annealing. The results show that, due to the heredity of “structure and texture” from the initial strong {1Â 0Â 0} columnar grains, annealed sheet with {1Â 0Â 0}ã0Â 0Â 1ã texture had better magnetic properties, which can be used as non-oriented high-silicon electrical steel. Both preferred cube grain nucleation in deformed {1Â 1Â 3}ã3Â 6Â 1ã grains in subsurface and coarse {1Â 0Â 0}ã0Â 0Â 1ã deformed grains in center layer show the effect of initial columnar grains with {1Â 0Â 0} texture.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 441, 1 November 2017, Pages 511-516
Journal: Journal of Magnetism and Magnetic Materials - Volume 441, 1 November 2017, Pages 511-516
نویسندگان
Ruiyang Liang, Ping Yang, Weimin Mao,