کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1499552 | 993312 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Insight into the deformation mechanisms of α-Fe at the nanoscale
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Insight into the deformation mechanisms of α-Fe at the nanoscale Insight into the deformation mechanisms of α-Fe at the nanoscale](/preview/png/1499552.png)
چکیده انگلیسی
In situ compression transmission electron microscopy was used to investigate the deformation behavior of alpha-Fe nanoblades. The results showed an inhomogeneous deformation process, composed of a series of short displacement bursts and single large displacement bursts. The short displacement bursts were associated with the collective motion of dislocations within the specimen, whilst the large displacement bursts occurred through dislocation-assisted slip band formation nucleated from the surface of the nanoblades.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 65, Issue 12, December 2011, Pages 1037–1040
Journal: Scripta Materialia - Volume 65, Issue 12, December 2011, Pages 1037–1040
نویسندگان
Kelvin Y. Xie, Yanbo Wang, Song Ni, Xiaozhou Liao, Julie M. Cairney, Simon P. Ringer,