کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1506449 993794 2009 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of processing parameters on the corrosion behaviour of friction stir processed AA 2219 aluminum alloy
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Effect of processing parameters on the corrosion behaviour of friction stir processed AA 2219 aluminum alloy
چکیده انگلیسی

The effect of processing parameters (rotation speed and traverse speed) on the corrosion behaviour of friction stir processed high strength precipitation hardenable AA 2219-T87 alloy was investigated. The results indicate that the rotation speed has a major influence in determining the rate of corrosion, which is attributed to the breaking down and dissolution of the intermetallic particles. Corrosion resistance of friction stir processed alloy was studied by potentiodynamic polarization, electrochemical impedance spectroscopy, salt spray and immersion tests.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solid State Sciences - Volume 11, Issue 4, April 2009, Pages 907–917
نویسندگان
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