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Division Spotlight
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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
July 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we decarbonize not just power but also industry, transport, and heat, the case for new nuclear is compelling. More than 20 countries committed to tripling global nuclear capacity by 2050. In the United States alone, the Department of Energy forecasts that the country’s current nuclear capacity could more than triple, adding 200 GW of new nuclear to the existing 95 GW by mid-century.
Technical Session|Fundamental Thermal Hydraulics
Wednesday, August 23, 2023|9:00–10:20AM EDT|Columbia 2
Session Chair:
Jean-Marie Le Corre (Westinghouse)
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Predictions of Westinghouse TRITON11 BWR Fuel Critical Power Performances with MEFISTO-T Subchannel Analysis Code
9:00–9:20AM EDT
Jean-Marie Le Corre (Westinghouse Electric Sweden)
Paper
Experimental Characterization of Heat Transfer Mechanisms in the Flow Boiling of Water on Surfaces with Engineered Micropillars
9:20–9:40AM EDT
Chi Wang (MIT), Md Mahamudur Rahman (Univ. Texas, El Paso), Matteo Bucci (MIT)
A New Approach to CHF Modeling Based on ML Technology for PWR Design Applications
9:40–10:00AM EDT
Yixing Sung (Westinghouse Electric Co.), Emre Tatli (Westinghouse Electric Co.), Alexander Mace (Westinghouse Electric Co.), Sukhwans Singh (Westinghouse Electric Co.), Michael Bettencourt (Westinghouse Electric Co.), Mario Buczkowski (Westinghouse Electric Co.), Raji Kosloske (Westinghouse Electric Co.), Gregory R. Williams (Westinghouse Electric Co.)
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