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Integrated analysis of VVER-1000 fuel assembly fueled with accident tolerant fuel (ATF) materials
, 2021M. M. Mohsen +2 more
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High fidelity numerical simulations of an infinite wire-wrapped fuel assembly
Nuclear Engineering and Design, 2018Liquid metal fast reactors (LMFRs) are foreseen to play a relevant role in the future of nuclear energy, thanks to their increased fuel utilization, high power density and intrinsic safety deriving from the optimal heat transfer performance of the ...
A. Shams +3 more
semanticscholar +1 more source
Journal of Nuclear Materials, 2017
Corrosion of steels in lead bismuth eutectic (LBE) cooled reactors can be mitigated by forming a protective oxide layer on the steel surfaces. The amount of oxygen necessary to ensure continuous oxide layer formation on fuel cladding depends on the ...
A. Marino +4 more
semanticscholar +1 more source
Corrosion of steels in lead bismuth eutectic (LBE) cooled reactors can be mitigated by forming a protective oxide layer on the steel surfaces. The amount of oxygen necessary to ensure continuous oxide layer formation on fuel cladding depends on the ...
A. Marino +4 more
semanticscholar +1 more source
Numerical simulation of fuel assemblies containing pebble fuel elements
Thermal Engineering, 2010A numerical calculation of the new fuel assembly for a VVER-1000 reactor containing fuel on the basis of pebble fuel elements is carried out. The reactor core pressure drop coefficients in the axial and radial directions are studied.
E. V. Bocharova +2 more
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Advantages of VVER-440 fuel cycles with new fuel assemblies
Kerntechnik, 2018Abstract Throughout the existence of VVER-440 reactors, their fuel design was always subject to ongoing improvements. By the moment, extensive computations and RD&D have been performed to evaluate the feasibility of further improvement of VVER-440 fuel cycles and fuel design.
A. Gagarinskiy, E. Osipova, Yu. Kalinin
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CFD investigation for a 7-pin wrapped-wire fuel assembly with different wires
, 2021Junjie Lin +6 more
semanticscholar +1 more source
Assembly for cutting off the fuel part of a spent fuel assembly
Atomic Energy, 2011K. A. Ladeinov +2 more
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Effect of fuel assembly rotation on optimization of fuel pins burnup
Proceedings II of the 31st Conference STUDENT EEICT 2025: Selected papersThe paper’s topic is the optimization of fuel assembly burnup in the Dukovany Nuclear Power plant using fuel assembly rotation . The MOBY-DICK deterministic code was used to simulate neutronics processes within the core reactor. This study evaluates the impact of fuel assembly rotation on the homogeneity of fuel pin burnup for overall fuel utilization ...
Máca, Pavel, Katovský, Karel
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A review of proton exchange membrane fuel cell water management: Membrane electrode assembly
Journal of Power Sources, 2022Qingshan Liu +4 more
semanticscholar +1 more source