کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1580464 | 1514846 | 2009 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Finite element analysis of temperature rise in CP-Ti during equal channel angular extrusion
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
The temperature of the billet deformation is a key factor in equal channel angular extrusion process. In this study, temperature rise and temperature distribution in the die and CP-Ti billet at different deformation stages during equal channel angular extrusion (ECAE) process was conducted by three-dimension finite element method (FEM). The influence of initial extrusion temperature on the temperature rise was also discussed. The simulation results showed that the temperature rises in the die and billet were very different at different locations. The distribution of temperature was inhomogeneous at different initial extrusion temperature.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volumes 513â514, 15 July 2009, Pages 109-114
Journal: Materials Science and Engineering: A - Volumes 513â514, 15 July 2009, Pages 109-114
نویسندگان
Hong Jiang, Zhiguo Fan, Chaoying Xie,