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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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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Nuclear Science and Engineering
January 2026
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December 2025
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November 2025
Latest News
Flamanville-3 reaches full power
France’s state-owned electric utility EDF has announced that Flamanville-3—the country’s first EPR—reached full nuclear thermal power for the first time, generating 1,669 megawatts of gross electrical power. This major milestone is significant in terms of both this project and France’s broader nuclear sector.
Advances in Thermal Hydraulics (ATH 2024)
Technical Session|Panel
Wednesday, November 20, 2024|8:00–9:45AM EST|Coral A
Session Chair:
Steve Bajorek (NRC)
Alternate Chair:
Jun Liao (Westinghouse Electric Co.)
Session Organizers:
Jun Liao (WEC)
Bao-wen Yang (Delta Energy)
In the development of small modular reactors, the scaling analysis and PIRT development are essential for the safety of these innovative reactors. This panel brings together thermal hydraulics experts to share the recent progress on scaling analysis of small modular reactors. The panel topics include the design of integral effects test facility and separate effects test facility, scaling method, scaling application, phenomena identification, etc.
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