Liquid metal cooled fast reactor thermal hydraulic research development: A review

KT Agbevanu, SK Debrah, EM Arthur, E Shitsi - Heliyon, 2023 - cell.com
The growing interest in fast reactors demands further innovative technologies to enhance
their safety and reliability. Understanding thermal hydraulic activities required for advanced …

Investigation on entropy generation and flow characteristics of 7-pin sodium cooled wrapped-wire fuel bundle

D Zhang, HC Zhang, ZE Li, Q Wang, WB Sun - … Communications in Heat …, 2022 - Elsevier
The fuel assembly of sodium-cooled fast reactor (SFR) is considered a compact heat
interchanger with the intricate flow. The wire-wrapped make a great difference on the …

Liquid metal thermal hydraulics: State-of-the-art and future perspectives

F Roelofs - Nuclear Engineering and Design, 2020 - Elsevier
The energy consumption worldwide will increase for the coming decades. In order to
address global warming, international experts agree that no low CO 2 emitting energy …

Effect of stochastic deformation on the vibration characteristics of a tube bundle in axial flow

H Dolfen, S Vandewalle, J Degroote - Nuclear Engineering and Design, 2023 - Elsevier
Abstract Design evaluation of nuclear components using numerical methods has typically
been focused on nominal geometries and conditions. In reality, the geometry of reactor …

Fast reactor thermal hydraulics in the Dutch PIONEER program

F Roelofs, H Uitslag-Doolaard, K Zwijsen… - … Engineering and Design, 2023 - Elsevier
The multi-year research program carried out by NRG and funded by the Dutch ministry of
economic affairs and climate is called 'Program for Innovation and cOmpetence …

Liquid metal thermal hydraulics R&D at European scale: achievements and prospects

F Roelofs, A Gerschenfeld, K Van Tichelen - Frontiers in Energy, 2021 - Springer
A significant role for a future nuclear carbon-free energy production is attributed to fast
reactors, mostly employing a liquid metal as a coolant. This paper summarizes the efforts …

Quantifying heat losses from experimental setup and their effect on annular channel heat flux using CFD

B Zajec, B Mikuž, AK Basavaraj, M Matkovič… - International Journal of …, 2024 - Elsevier
An advanced experimental setup in the form of a double-pipe heat exchanger has been
developed to investigate various flow and heat transfer regimes in an annular channel. The …

[PDF][PDF] CFD Simulations of the Versatile Test Reactor Sodium Cartridge Loop and Scaled Water Loop

Z Quan, R Kong, A Dix, S Kim, M Ishii… - Proc. 19th Int. Topl. Mtg …, 2022 - researchgate.net
ABSTRACT The Versatile Test Reactor (VTR) aims to accelerate the testing of advanced
reactor fuels and materials that can withstand fast-spectrum neutron irradiations in high …

[PDF][PDF] CFD Simulations of the Sodium Cartridge Loop of the Versatile Test Reactor

Z Quan, R Kong, A Dix, S Kim, M Ishii… - 2020 ANS Winter …, 2020 - researchgate.net
The Versatile Test Reactor (VTR) is a fast spectrum test reactor currently being developed in
the United States under the direction of the US Department of Energy, Office of Nuclear …

Computational fluid dynamics modeling methods applied to a lead-cooled nuclear fast reactor

IK Umezu - 2023 - repositorio.ufmg.br
Na atual crise climática, a energia nuclear, aliada às fontes renováveis, deverá ser uma das
principais alternativas técnicas para descarbonizar as redes elétricas mundiais. No entanto …