کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1600875 | 1005177 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Structural behaviors of single and multiple amorphous alloys deformed by forced cold rolling
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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: Structural behaviors of single and multiple amorphous alloys deformed by forced cold rolling Structural behaviors of single and multiple amorphous alloys deformed by forced cold rolling](/preview/png/1600875.png)
چکیده انگلیسی
Structural and devitrification behaviours of selected Mg-based, Cu-based and Al-based amorphous alloys have been investigated for the amorphous ribbon and mixtures of amorphous ribbons fabricated by repeated forced cold rolling. When amorphous ribbons were subjected to cold rolling up to a thickness reduction ratio of â¼40%, the heat of crystallization (ÎHx) showed a reduction of â¼10% for the ribbons of the Mg-Cu-Gd and Al-Cu-Gd ternary systems. When the mixture of amorphous Al-based alloy ribbons and Mg alloy ribbons were cold-rolled, the ÎHx was decreased and modified, compared with the individually processed single ribbons. Also, peak shifts and/or peak shape changes were observed for the two deformed amorphous ribbons, possibly reflected by an inter-reaction between two amorphous alloys. The effect of cold rolling on single and multiple amorphous alloys on devitrification behaviours has been discussed in terms of thermal analyses and microstructural observations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Intermetallics - Volume 18, Issue 10, October 2010, Pages 1920-1924
Journal: Intermetallics - Volume 18, Issue 10, October 2010, Pages 1920-1924
نویسندگان
J.S. Park, J.M. Kim, E.S. Park,