کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1621633 1005750 2010 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Microstructural and mechanical characterization in 7075 aluminum alloy reinforced by silver nanoparticles dispersion
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Microstructural and mechanical characterization in 7075 aluminum alloy reinforced by silver nanoparticles dispersion
چکیده انگلیسی

Composites of 7075 aluminum alloy (Al7075) with carbon-coated silver nanoparticles (Ag-C NP) were prepared by the mechanical milling process. It had been found that Ag-C NP have an effect in refining the powder and in the crystal size. MgZn2 phase presents in annealed samples was dissolved by milling process. The Vickers microhardness (HVN) values are higher at higher Ag-C NP contents. It has been found that a saturation point exists where microhardness does not present variation.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 495, Issue 2, 16 April 2010, Pages 394–398
نویسندگان
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