کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7972757 | 1514621 | 2018 | 20 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Achieving heterogeneous structure in hcp Zr via electroplastic rolling
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Achieving heterogeneous structure in hcp Zr via electroplastic rolling Achieving heterogeneous structure in hcp Zr via electroplastic rolling](/preview/png/7972757.png)
چکیده انگلیسی
Heterogeneous structure has been widely used to enhance the poor ductility of high-strength nanostructured materials. However, it is still a challenge to form heterogeneous structures in hard-deformed materials. Here, by using electroplastic rolling and subsequent low-temperature annealing, a heterogeneous structure was formed in the hard-deformed hcp Zr and exhibited a good combination of high strength and good ductility. Its formation can be attributed to the effective microstructure refinement and high deformation energy storage during the electroplastic deformation process. The present study is important for the design and fabrication of heterogeneous structured metals and alloys.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 722, 11 April 2018, Pages 93-98
Journal: Materials Science and Engineering: A - Volume 722, 11 April 2018, Pages 93-98
نویسندگان
Ming Li, Defeng Guo, Jingtao Li, Shimin Zhu, Chao Xu, Kaifang Li, Yadan Zhao, Bingning Wei, Qian Zhang, Xiangyi Zhang,