کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7056817 1458066 2014 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Inverse determination of heat input during the friction stir welding process
ترجمه فارسی عنوان
تعیین معکوس ورودی حرارتی در فرایند جوشکاری اصطکاک
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
چکیده انگلیسی
Determining the input heat required to achieve a satisfactory standard during the friction stir welding (FSW) process is a novel study. This study proposes a computational method for predicting an appropriate heat input during the FSW process to reduce the effect of heat-induced defects caused by heat response. The method was deduced from a finite element method based on an inverse algorithm. No preselected functional form for an unknown function and no sensitivity analysis are required in the algorithm. One example was used to demonstrate the characteristics of the proposed method. The numerical results indicated that the predicted heat input is adequate for the welding process.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 76, September 2014, Pages 411-418
نویسندگان
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