کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9793583 1514274 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A new model of grain growth kinetics in UO2 fuel pellets. Part 2: Normal grain growth kinetics controlled by pore migration
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی هسته ای و مهندسی
پیش نمایش صفحه اول مقاله
A new model of grain growth kinetics in UO2 fuel pellets. Part 2: Normal grain growth kinetics controlled by pore migration
چکیده انگلیسی
The grain growth model presented in Part 1 is further developed and applied to the analysis of the normal grain growth kinetics controlled by pore migration during fresh UO2 thermal treatment (sintering). Additional consideration of fuel densification (i.e. porosity reduction) allows explanation of complicated grain growth kinetics characterised by non-integer growth exponents observed in recent tests.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Nuclear Materials - Volume 346, Issues 2–3, 15 November 2005, Pages 220-225
نویسندگان
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