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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|Methods
Wednesday, April 24, 2024|3:30–5:15PM PDT|Franciscan D
Session Chair:
Eugene Shwageraus
Session Organizer:
Alternate Chair:
Valeria Raffuzzi
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Particle Tracking in Involute-Based Reactor Geometries in SCONE Monte Carlo Code
3:30–3:50PM PDT
Mikolaj Adam Kowalski (Univ. Cambridge), Congjin Ding (Univ. Cambridge), Eugene Shwageraus (Univ. Cambridge)
Paper
Calculating the Change in Power Shape due to Localised Perturbations to Nuclear Data Using a Generalised Sensitivities Method in MONK
3:50–4:10PM PDT
Andrew J. Cox (ANSWERS Software Service), Richard P. Hiles (ANSWERS Software Service), Simon D. Richards (ANSWERS Software Service), Paul N. Smith (ANSWERS Software Service)
Seismic Deformation of Spacer Grids -- Extension of ARCADIA and Validation of Proposed Neutronic Model
4:10–4:30PM PDT
J. Marten (Framatome), M. Schneider (Framatome), G. Sieber (Framatome), H. Keßler (Framatome)
UO2-Mo Composite Fuel Model Development and Simulation Using the ENIGMA Code
4:30–4:50PM PDT
Aiden Peakman (Univ. Manchester), Glyn Rossiter (National Nuclear Laboratory)
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