کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10655636 1005214 2005 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Spray forming thick nanostructured and microstructured FeAl deposits
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Spray forming thick nanostructured and microstructured FeAl deposits
چکیده انگلیسی
A thick freestanding nanostructured deposit (5 mm) was successfully synthesized by spray forming of milled Fe-40Al powder using the High Velocity Oxy-Fuel (HVOF) technique. Its microstructure was investigated by Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM), quantitative metallography as well as microhardness. Comparison is made with the microstructure obtained in a thin (300 μm) HVOF nanostructured coating, a thick (5 mm) microstructured deposit produced by atmospheric plasma spraying (APS) from atomized powder as well as the initial feedstock powders in order to depict and discuss the effect of the processing conditions on microstructure formation and associated hardness.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Intermetallics - Volume 13, Issue 6, June 2005, Pages 596-607
نویسندگان
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