کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5457697 | 1515827 | 2017 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The role of magnetic element Fe in pronounced slow β-relaxation in metallic glasses
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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: The role of magnetic element Fe in pronounced slow β-relaxation in metallic glasses The role of magnetic element Fe in pronounced slow β-relaxation in metallic glasses](/preview/png/5457697.png)
چکیده انگلیسی
Most metallic glasses (MGs) exhibit weak evidence of slow β-relaxation in their dynamic mechanical spectroscopy. In contrast to other MGs, we find a series of Fe-based MGs with unusual distinct β-relaxation peaks in their relaxation spectra. The investigation on the β-relaxation behavior of Fe-based MGs suggest that the magnetic element Fe plays the critical role in the pronounced β-relaxation behaviors in the Fe-based metallic glasses, which could provide deep insight into the mechanism of β-relaxation dynamic mode in metallic glasses.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Intermetallics - Volume 84, May 2017, Pages 148-152
Journal: Intermetallics - Volume 84, May 2017, Pages 148-152
نویسندگان
L.Z. Zhao, R.J. Xue, W.H. Wang, H.Y. Bai,