کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1559205 999347 2011 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Assessment of atomic mobilities in fcc Cu-Ni-Zn alloys
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
Assessment of atomic mobilities in fcc Cu-Ni-Zn alloys
چکیده انگلیسی
On the basis of critically reviewed experimental diffusivities available in the literature, a through assessment of the atomic mobilities of Cu, Ni, and Zn in fcc Cu-Ni-Zn alloys was conducted using the DICTRA software. Comprehensive comparisons show that good agreements between the presently calculated diffusion coefficients and the experimental data were obtained. The reliability of the atomic mobilities obtained was further verified by comparing various model-predicted diffusion phenomena with the experimental information, such as concentration profiles, Kirkendall shift and diffusion paths in a series of binary and ternary diffusion couples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Calphad - Volume 35, Issue 2, June 2011, Pages 231-241
نویسندگان
, , , , , , ,