Fuel Assembly Few Group Parameter Calculation Code AFGPB and Benchmarking

YAO Dong; LI Da-tu; YU Ying-rui; MA Yong-qiang; YIN Qiang

Aug. 2006

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YAO Dong, LI Da-tu, YU Ying-rui, MA Yong-qiang, YIN Qiang. Fuel Assembly Few Group Parameter Calculation Code AFGPB and Benchmarking[J]. Nuclear Power Engineering, 2006, 27(4): 8-12.

Citation:

YAO Dong, LI Da-tu, YU Ying-rui, MA Yong-qiang, YIN Qiang. Fuel Assembly Few Group Parameter Calculation Code AFGPB and Benchmarking[J]. Nuclear Power Engineering, 2006, 27(4): 8-12.

YAO Dong, LI Da-tu, YU Ying-rui, MA Yong-qiang, YIN Qiang. Fuel Assembly Few Group Parameter Calculation Code AFGPB and Benchmarking[J]. Nuclear Power Engineering, 2006, 27(4): 8-12.

Citation:

YAO Dong, LI Da-tu, YU Ying-rui, MA Yong-qiang, YIN Qiang. Fuel Assembly Few Group Parameter Calculation Code AFGPB and Benchmarking[J]. Nuclear Power Engineering, 2006, 27(4): 8-12.

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Fuel Assembly Few Group Parameter Calculation Code AFGPB and Benchmarking

National Key Laboratory of Reactor System Design Teachnology, Nuclear Power Institute of Chian, Chengdu, 610041, China

Received Date: 2005-04-30
Rev Recd Date: 2005-06-10

Available Online: 2025-07-29

Abstract

Abstract

This paper briefly introduced theoretical model and methodology of the reactor fuel assembly few group parameter calculation code AFGPB.The verification and validation of the code have been made by calculations of the IAEA plate-type fuel assembly benchmark problem and comparisons are made with the power distribution for CE company fuel assembly between the calculation values of the AFGPB, TPFAP and EPRI-CPM codes.The numerical results indicated that the calculated values of AFGPB are in good agreement with those of other international organizations.
- Assembly calculation,
- Few group parameter,
- Benchmark problem