کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1575751 | 1514756 | 2013 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Optimizing strength and ductility of austenitic stainless steels through equal-channel angular pressing and adding nitrogen element
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Optimizing strength and ductility of austenitic stainless steels through equal-channel angular pressing and adding nitrogen element Optimizing strength and ductility of austenitic stainless steels through equal-channel angular pressing and adding nitrogen element](/preview/png/1575751.png)
چکیده انگلیسی
Two austenitic stainless steels were processed by equal-channel angular pressing to systematically investigate the influences of alloying nitrogen and severe plastic deformation on the strength and ductility. With increasing the number of ECAP pass and adding nitrogen element, the density of deformation twins increased. It is shown that the two steels exhibit a similar general trend that the strength increases and the ductility decreases with increasing the deformation strain, but an enhanced strength-ductility synergy can be achieved by adding nitrogen element.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 587, 10 December 2013, Pages 185-191
Journal: Materials Science and Engineering: A - Volume 587, 10 December 2013, Pages 185-191
نویسندگان
F.Y. Dong, P. Zhang, J.C. Pang, D.M. Chen, K. Yang, Z.F. Zhang,