کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1582389 | 1514873 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A novel process to obtain ultrafine-grained low carbon steel with bimodal grain size distribution for potentially improving ductility
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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: A novel process to obtain ultrafine-grained low carbon steel with bimodal grain size distribution for potentially improving ductility A novel process to obtain ultrafine-grained low carbon steel with bimodal grain size distribution for potentially improving ductility](/preview/png/1582389.png)
چکیده انگلیسی
A novel process to obtain ultrafine-grained low carbon steel with bimodal grain size distribution was developed for potentially improving the ductility of ultrafine-grained steels. In this process, a low carbon steel with dual-phase starting microstructure composed of martensite and ferrite obtained by predeformation intercritical quenching was compressively deformed at room temperature and annealed at moderate temperatures. Results show that the ultrafine-grained ferrite with bimodal grain size distribution and dispersive nanoscale carbide particles was achieved.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 485, Issues 1–2, 25 June 2008, Pages 456–460
Journal: Materials Science and Engineering: A - Volume 485, Issues 1–2, 25 June 2008, Pages 456–460
نویسندگان
T.S. Wang, F.C. Zhang, M. Zhang, B. Lv,