کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7962957 1514138 2018 31 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Radiation embrittlement of support structure materials for WWER RPVs
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی هسته ای و مهندسی
پیش نمایش صفحه اول مقاله
Radiation embrittlement of support structure materials for WWER RPVs
چکیده انگلیسی
The experimental date on standard mechanical properties and fracture toughness have been obtained for various steels and weld metals in the initial and irradiation conditions. SEM investigation of fracture surface of fractures toughness specimens and investigation with atomic-tomography method have been performed. The model for prediction of material radiation embrittlement as a function of the neutron fluence and the impurity (Cu and P) content is developed. The irradiation temperature effect is considered on various mechanisms of radiation embrittlement of a material.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Nuclear Materials - Volume 508, September 2018, Pages 123-138
نویسندگان
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