کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10645190 999948 2005 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Modeling of boron carbide oxidation in steam
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی هسته ای و مهندسی
پیش نمایش صفحه اول مقاله
Modeling of boron carbide oxidation in steam
چکیده انگلیسی
A simple parametric model has been developed for the simulation of boron carbide oxidation tests at high temperatures done at Forschungszentrum Karlsruhe. The model predicts that an equilibrium oxide film thickness is reached, whose value is only determined by the two rate parameters of the model. Applying the principles of convective mass transfer in coolant channels, one is able to establish the link from the parametric model to a more generalized consideration, which allows to identify the hydrogen surface concentration as a parameter, which is independent of the flow conditions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Nuclear Materials - Volume 345, Issue 1, 1 October 2005, Pages 75-83
نویسندگان
,