کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1637580 | 1516972 | 2014 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Texture of friction stir welded Ti-6Al-4V alloy
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Texture of friction stir welded Ti-6Al-4V alloy Texture of friction stir welded Ti-6Al-4V alloy](/preview/png/1637580.png)
چکیده انگلیسی
The α+β titanium alloy, Ti-6Al-4V, was welded by friction stir welding using a W-Re pin tool, and the defect-free weld was produced with proper welding parameters. Texture of the Ti-6Al-4V friction stir weld was studied by orientation imaging microscopy. The as-received Ti-6Al-4V sheet mill annealed was composed of elongated primary α and transformed β. A typical rolling texture was observed in the base material. The microstructure of the stir zone was significantly different from that of the base material. The stir zone was characterized by the presence of considerable amount of equiaxed dynamically recrystallized grains and a texture around {Ï1=30°, Ï=62°, Ï2=30°} was developed during the friction stir welding.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Transactions of Nonferrous Metals Society of China - Volume 24, Issue 2, February 2014, Pages 368-372
Journal: Transactions of Nonferrous Metals Society of China - Volume 24, Issue 2, February 2014, Pages 368-372
نویسندگان
Li ZHOU, Hui-jie LIU, Lin-zhi WU,