کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1498767 | 993277 | 2013 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Strong work-hardening behavior in a Ti-based bulk metallic glass composite
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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: Strong work-hardening behavior in a Ti-based bulk metallic glass composite Strong work-hardening behavior in a Ti-based bulk metallic glass composite](/preview/png/1498767.png)
چکیده انگلیسی
A Ti-based bulk metallic glass composite showing high fracture strength of 3 GPa, large plasticity of 18.3% and strong work-hardening behavior was developed. It was found that the enhanced properties could be mainly attributed to the severely confined deformation of B2-(Ti, Zr)(Cu, Ni) as a result of the precipitation strengthening from the nanosized ZrTiCu2 and CuTi2 phases located in its grain boundaries. Additionally, the occurrence of the strain-induced martensitic transformation of the B2 phase is also beneficial for the macroscopic properties.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 69, Issue 1, July 2013, Pages 73–76
Journal: Scripta Materialia - Volume 69, Issue 1, July 2013, Pages 73–76
نویسندگان
Z.Y. Zhang, Y. Wu, J. Zhou, H. Wang, X.J. Liu, Z.P. Lu,