Yu. V. Alimov, A. V. Kaplienko, P. B. Kuznetsov, I. M. Rozhdestvenskiy, A. V. Slobodchikov, V. K. Davydov, A. P. Zhirnov, S. S. Lebedev
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The paper presents the results of a calculation study connected with the composition of RBMK-1000 fuel having a reduced erbium content. The computational studies were carried out using SADCO software systems (developed by JSC “NIKIET”) and MCU-RBMK (developed by NRC “Kurchatov Institute”). The studies include calculations of a fuel cell with various compositions of uranium-erbium fuel and a RBMK-1000 reactor under fuel-loading conditions involving a reduced erbium content. The conversion of RBMK-1000 to a fuel having a reduced erbium content ensures the neutron-physical characteristics and volumes of accumulating commercial 60Co to be maintained within operational limits under conditions of extending the reactor service life for more than 50 years.
期刊介绍：
Atomic Energy publishes papers and review articles dealing with the latest developments in the peaceful uses of atomic energy. Topics include nuclear chemistry and physics, plasma physics, accelerator characteristics, reactor economics and engineering, applications of isotopes, and radiation monitoring and safety.
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