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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
IAEA again raises global nuclear power projections
Noting recent momentum behind nuclear power, the International Atomic Energy Agency has revised up its projections for the expansion of nuclear power, estimating that global nuclear operational capacity will more than double by 2050—reaching 2.6 times the 2024 level—with small modular reactors expected to play a pivotal role in this high-case scenario.
IAEA director general Rafael Mariano Grossi announced the new projections, contained in the annual report Energy, Electricity, and Nuclear Power Estimates for the Period up to 2050 at the 69th IAEA General Conference in Vienna.
In the report’s high-case scenario, nuclear electrical generating capacity is projected to increase to from 377 GW at the end of 2024 to 992 GW by 2050. In a low-case scenario, capacity rises 50 percent, compared with 2024, to 561 GW. SMRs are projected to account for 24 percent of the new capacity added in the high case and for 5 percent in the low case.
Technical Session|Sponsored by MSTD
Thursday, December 2, 2021|3:05–4:50PM EST |Columbia 9
Session Chair:
Troy Munro
Alternate Chair:
Kenneth J. Geelhood
Session Organizer:
Student Assistant:
Brian Merritt
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Coupling Methodology Between TRANSURANUS and the Multi-Dimensional Fuel Performance Code OFFBEAT
3:10–3:30PM EST
Alessandro Scolaro (Ecole Polytechnique Federale de Lausanne), Carlo Fiorina (Ecole Polytechnique Federale de Lausanne), Paul Van Uffelen (European Commission), Arndt Schubert (European Commission), Ivor Clifford (Paul Scherrer Institut), Andreas Pautz (Ecole Polytechnique Federale de Lausanne)
Paper
First Steps Towards Large Strain Analysis in OFFBEAT
3:30–3:50PM EST
Edoardo Luciano Brunetto (École Polytechnique Fédérale de Lausanne), Alessandro Scolaro (École Polytechnique Fédérale de Lausanne), Carlo Fiorina (École Polytechnique Fédérale de Lausanne), Andreas Pautz (Paul Scherrer Institut)
Assessment of Fuel Relocation and Fuel Rod Contact on Fuel Behaviors During a Design Basis Accident of LOCA
3:50–4:10PM EST
Joosuk Lee (Korea Institute of Nuclear Safety), Young-Seok Bang (Korea Institute of Nuclear Safety)
Sensitivity Analysis on Silicon Carbide Failure Probability in TRISO
4:10–4:30PM EST
Carlotta G. Ghezzi (Univ. of Tenn., Knoxville), Giovanni Pastore (Univ. of Tenn., Knoxville), Brian D. Wirth (Univ. of Tenn., Knoxville), Nicholas R. Brown (Univ. of Tenn., Knoxville)
Evaluation of Anisotropic Interfacial Properties of Alpha U via Molecular Dynamics
4:30–4:50PM EST
Khadija Mahbuba (NC State Univ.), Benjamin W. Beeler (NC State Univ.), Andrea Jokisaari (INL)
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