BN-600 Hybrid Core Benchmark Analyses

Presents the results of the benchmark analyses of the hybrid BN-600 reactor core loaded with UOX and MOX fuel. The book addresses the definitions and specifications used in each phase; introduces the basic data, computer codes and methodologies; refers to the results of an inter-comparison of phases 1, 2 and 3; and addresses conclusions drawn.

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Validated up-to-date codes and methods for fast reactor core physics analysis are of critical importance. This publication arises from a coordinated research programme on updated codes and methods to reduce the calculational uncertainties of the LMFR reactivity effects. It presents the results of the benchmark analyses of the hybrid BN-600 reactor core loaded with UOX and MOX fuel. It addresses the benchmark definitions and specifications used in each phase; briefly introduces the basic data, computer codes and methodologies applied by the various participants; refers to the results of an inter-comparison of phases 1, 2 and 3; and finally addresses the conclusions drawn from the benchmark studies.