کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1671887 1008924 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Nanostructured aluminium based coatings deposited by electron-beam evaporative PVD
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Nanostructured aluminium based coatings deposited by electron-beam evaporative PVD
چکیده انگلیسی

Aluminium based alloys were deposited on glass substrates by electron-beam evaporative PVD technique which is compatible with a roll to roll process on large flat substrates because of high deposition rates. Alloying elements (Cr, Gd) are added in order to improve both mechanical and corrosion behaviours of aluminium. This approach aims to develop sacrificial protection of steel flat products. Because of the components' vapor pressure difference, aluminium and alloying elements are co-evaporated from two separate sources. Nanohardness measurements and electrochemical characterizations in saline solution were carried out. It's shown that aluminium can be mechanically reinforced with preserving sacrificial behaviours.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin Solid Films - Volume 518, Issue 5, 31 December 2009, Pages 1575–1580
نویسندگان
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