کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1562891 999599 2009 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effective diffusivity of lead free solder alloys
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مکانیک محاسباتی
پیش نمایش صفحه اول مقاله
Effective diffusivity of lead free solder alloys
چکیده انگلیسی

A Monte Carlo simulation based algorithm is developed to compute the effective diffusivity of lead free solder alloys. Simulations are performed to determine the vacancy diffusivity for 95.5Sn–4.0Ag–0.5Cu (SAC405) solder alloy for different paths. Temperature and micro-structural influence on diffusivity are studied. A map of diffusivity versus temperature and average grain size is developed. Significant differences between diffusivity values reported in the literature for the same solder alloy is also discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computational Materials Science - Volume 47, Issue 1, November 2009, Pages 71–78
نویسندگان
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