کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5451618 1398548 2017 28 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of Friction Stir Processing on Pitting Corrosion and Intergranular Attack of 7075 Aluminum Alloy
ترجمه فارسی عنوان
اثر فرایند تحمل اصطکاک بر خوردگی ورقه ای و حمله بین گرانشی آلومینیوم 7075
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد شیمی مواد
چکیده انگلیسی
The effect of friction stir processing (FSP) on the pitting corrosion and the intergranular attack of 7075 aluminum alloy was investigated. Three friction stir processed samples were produced by employing a constant tool travel speed of 100 mm/min at the rotating speeds of 630, 1000 and 1600 rpm. It was demonstrated that the processed samples suffered from both pitting and intergranular corrosion. Also, the sample processed at 1600 rpm exhibited the best pitting corrosion resistance. For all FS processed samples, the corrosion attack in the heat affected zone was pitting corrosion, whereas no intergranular corrosion was detected in this area.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Materials Science & Technology - Volume 33, Issue 2, February 2017, Pages 155-165
نویسندگان
, ,