کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1729372 1521167 2011 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Discrete ordinates method-like transport computation with equivalent group condensation and angle-collapsing for local/global iteration
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
پیش نمایش صفحه اول مقاله
Discrete ordinates method-like transport computation with equivalent group condensation and angle-collapsing for local/global iteration
چکیده انگلیسی
► Angle-dependent total cross section is generated during fine-to-few group condensation, and implemented/demonstrated its efficacy in neutron transport computation. ► Angle-collapsing concept is introduced to further reduce calculational burden. ► A local/global iteration framework is also proposed based on half-overlapped nodes. ► The iteration converges within one or two iterations (for the test problem), reproducing the fine-group reference solution.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Annals of Nuclear Energy - Volume 38, Issue 4, April 2011, Pages 846-852
نویسندگان
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