Flow and Heat Transfer in Gas-Cooled Nuclear Reactors
A special issue of Energies (ISSN 1996-1073). This special issue belongs to the section "B4: Nuclear Energy".
Deadline for manuscript submissions: 28 February 2025 | Viewed by 890
Special Issue Editor
Special Issue Information
Dear Colleague,
Gas-cooled reactors have promising applications in electricity generation, cogeneration, and industrial process heat. Two of six Gen IV nuclear systems candidates are gas-cooled reactors, i.e., very high-temperature reactors and gas-cooled fast reactors. Smaller-scale gas-cooled reactors can be deployed in remote areas or in space as electricity or power suppliers.
Gas flow and heat transfer are fundamental to the thermal hydraulic design and safety analysis of gas-cooled reactors. New gas coolants, such as helium–xenon mixtures and supercritical carbon dioxide, need to be investigated for their thermal properties, as do turbulence models in novel gas-cooled nuclear systems. The complex geometries of reactor cores make it difficult to identify flow and heat transfer features. High-temperature operation conditions highlight the effect of thermal radiation, combined with conduction and convection, in gas flow and heat transfer. A deeper understanding of gas flow and heat transfer is necessary in order to promote gas-cooled nuclear reactors among designers, regulators, and investors.
We invite academics and researchers to submit their original and unpublished manuscripts to this Special Issue. Topics suitable for this Special Issue include, but are not limited to:
- Thermal hydraulic analyses in high temperature gas-cooled reactors;
- Thermal hydraulic analyses in gas-cooled micro/space reactors;
- Modeling, simulations, or experiments of gas flow and heat transfer in nuclear energy systems;
- Advances in fundamentals of gas flow and heat transfer.
Dr. Jun Sun
Guest Editor
Manuscript Submission Information
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Keywords
- high-temperature gas-cooled reactors
- gas-cooled micro/space reactors
- thermal hydraulics
- modeling
- simulations
- experiments
- gas flow and heat transfer
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