کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7999031 1516261 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The effect of tungsten content on the properties of L12-hardened Co-Al-W alloys
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
The effect of tungsten content on the properties of L12-hardened Co-Al-W alloys
چکیده انگلیسی
Ternary Co-Al-W alloys with W contents between 8 and 11 at.% were investigated with respect to element partitioning, γ′ solvus, γ′ volume fraction, lattice mismatch and creep properties. W is enriched in the γ′ precipitates and an increasing W content stabilizes this phase. The lattice mismatch is positive up to 900 °C and rafting occurs during creep with a preferred direction in accordance with this positive lattice mismatch.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 632, 25 May 2015, Pages 110-115
نویسندگان
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