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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
September 2025
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
The RAIN scale: A good intention that falls short
Radiation protection specialists agree that clear communication of radiation risks remains a vexing challenge that cannot be solved solely by finding new ways to convey technical information.
Earlier this year, an article in Nuclear News described a new radiation risk communication tool, known as the Radiation Index, or, RAIN (“Let it RAIN: A new approach to radiation communication,” NN, Jan. 2025, p. 36). The authors of the article created the RAIN scale to improve radiation risk communication to the general public who are not well-versed in important aspects of radiation exposures, including radiation dose quantities, units, and values; associated health consequences; and the benefits derived from radiation exposures.
Technical Session|Sponsored by Fuels and Actinide Materials
Tuesday, December 12, 2023|8:00–9:40AM CST|Galerie 3
Session Chair:
Marat Khafizov (Ohio State)
Alternate Chair:
Michael R. Tonks (Univ. Florida)
Track Organizers:
Assel Aitkaliyeva (Univ. Florida)
Jian Gan (INL)
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Fabrication and Properties Determination in Chromium-Doped UO2 for Fuel Performance Validation
8:00–8:20AM CST
Adrien J. Terricabras (LANL), Arjen van Veelen (LANL), Maria Kosmidou (LANL), Sean M. Drewry (LANL), Darrin D. Byler (LANL), Joshua T. White (LANL)
Paper
Examinations of Xenon Bubbles in High-Burnup UO2 Fuel Before and After LOCA Testing
8:20–8:40AM CST
L.K. Reyes (Univ. Tennessee, Knoxville), C.M. Parish (ORNL), C.S. McKinney (ORNL), J.M. Harp (ORNL), N.A. Capps (ORNL), B.D. Wirth (Univ. Tennessee, Knoxville)
Phase-Field Modeling of Fission Gases in Polycrystalline UO2 with Realistic Microstructures
8:40–9:00AM CST
L. Messina (CEA), C. Introini (CEA), E. Delobre (CEA), M. Josien (CEA), L.K. Aagesen (INL)
Uranium Enrichment Homogeneity Study on HALEU/LEU UO2 Fuel Pellets
9:00–9:20AM CST
Jennifer K. Watkins (INL), Adrian R. Wagner (INL), Daniel J. Murray (INL)
Modeling Fuel Fragmentation Probability and Fragment Size in the BISON Fuel Performance Code
9:20–9:40AM CST
O. Baldwin (Univ. Tennessee, Knoxville), N. Capps (ORNL), B.D. Wirth (Univ. Tennessee, Knoxville)
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