کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1502631 993427 2006 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Phase field simulation of grain growth in three dimensional system containing finely dispersed second-phase particles
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Phase field simulation of grain growth in three dimensional system containing finely dispersed second-phase particles
چکیده انگلیسی

Phase field simulations of grain growth in three-dimensional polycrystalline systems containing finely dispersed second-phase particles were executed. Simulations were performed with various volume fractions of the second-phase particles. The fraction of particles located at grain boundaries were evaluated. The limiting grain size 〈Rlim〉 is predicted by 〈Rlim〉 = 1.42r/f0.870, with r the radius and f the volume fraction of the particles. The simulation results are compared with Zener type relations and previous simulation results.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 55, Issue 4, August 2006, Pages 407–410
نویسندگان
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