کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1581226 | 1514855 | 2009 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Analysis of thermal behavior during equal channel multi-angular pressing by the 3-dimensional finite volume method
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Thermal behavior and heat transfer during equal channel multi-angular pressing process of AZ31 alloy at room temperature were analyzed by using the 3-dimensional finite volume method. The simulations were carried out at different frictional conditions (friction factor m = 0, 0.1 and 0.2), pressing speeds (v = 2 and 20 mm/s), and pressing routes (A, B and C). The pressing speed influences more on the temperature rise of the AZ31 sample than the pressing route and friction condition. The initial temperature 293 K of the AZ31 alloy was increased up to 395 K for 20 mm/s pressing speed during the pressing.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 503, Issues 1–2, 15 March 2009, Pages 130–136
Journal: Materials Science and Engineering: A - Volume 503, Issues 1–2, 15 March 2009, Pages 130–136
نویسندگان
Hyoung Seop Kim,