کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1498950 | 993286 | 2013 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mechanism of twinning-induced plasticity in β-type Ti–15Mo alloy
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Mechanism of twinning-induced plasticity in β-type Ti–15Mo alloy Mechanism of twinning-induced plasticity in β-type Ti–15Mo alloy](/preview/png/1498950.png)
چکیده انگلیسی
The mechanism of {3 3 2}〈1 1 3〉 twinning-induced plasticity in a Ti–15Mo alloy was investigated through quantitative evaluation of twinning structure evolution at various tensile strains. A linear relationship between the inverse square root of the dislocation mean free path and the true stress was obtained at strains up to 0.12, indicating that strain hardening was due to dynamic microstructural refinement induced by twinning. Further strain hardening at strains up to 0.24 was mainly brought about by a rapid increase in dislocation density.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 69, Issue 5, September 2013, Pages 393–396
Journal: Scripta Materialia - Volume 69, Issue 5, September 2013, Pages 393–396
نویسندگان
Xiaohua Min, Xuejiao Chen, Satoshi Emura, Koichi Tsuchiya,