کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1579499 | 1514829 | 2010 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Textures and grain boundary character distributions in a cold rolled and annealed Pb-Ca based alloy
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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: Textures and grain boundary character distributions in a cold rolled and annealed Pb-Ca based alloy Textures and grain boundary character distributions in a cold rolled and annealed Pb-Ca based alloy](/preview/png/1579499.png)
چکیده انگلیسی
Samples of a Pb-0.08%Ca-1.8%Sn-0.026%Al alloy were cold rolled at â196 °C to a reduction in thickness of 10-60%, and then annealed for 3 min at 270 °C. The textures after rolling and after annealing were measured using electron backscatter diffraction. The special boundary content of the final microstructures varied from 13% to 81%, with the minimum found in the sample with 10% strain and the maximum in the sample with 40% strain. The sample with the highest fraction of special boundaries also contains texture components, which were developed by the so-called oriented growth (OG) of Goss ({1 1 0}ã0 0 1ã), R1 ({1 2 4}ã1 2 1ã), R2 ({1 1 4}ã2 2 1ã) and R3 ({1 2 3}ã3 0 1ã) orientations (including their geometric variants). These texture components are related by the â3n (n = 1, 2, 3) misorientations and this contributes to the high special boundary fraction.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 527, Issues 16â17, 25 June 2010, Pages 3695-3706
Journal: Materials Science and Engineering: A - Volume 527, Issues 16â17, 25 June 2010, Pages 3695-3706
نویسندگان
Weiguo Wang, Bangxin Zhou, Gregory S. Rohrer, Hong Guo, Zhengxu Cai,