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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
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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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Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
Technical Session|Sponsored by MSTD
Wednesday, June 10, 2020|2:30–4:15PM EDT
Session Chair:
J. Rory Kennedy
Alternate Chair:
Kenneth J. Geelhood
Session Organizer:
Staff Producer:
Jay Bogardus (American Nuclear Society)
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A Molecular Dynamics Study of Cr-rich Precipitates in Model Fe-Cr-Al Alloys under Cascade Damaged Conditions
Xichuan Liao (Hunan Univ.), Huiqiu Deng (Hunan Univ.), Yangchun Chen (Hunan Univ.), Fei Gao (Univ. of Michigan)
Paper
Computational Analysis of Rhenium (I) Complex
Allison McKee (Univ. of Houston-Downtown), Meheret Tadesse (Univ. of Houston-Downtown)
Development of Yttrium Hydride Moderator for the Transformational Challenge Reactor
Xunxiang Hu (ORNL), Chinthaka Silva (ORNL), Kurt A. Terrani (ORNL)
Rapidly Screening Materials for Void Swelling Resistance with Indirect Photoacoustic Measurements
Nouf Almousa (Princess Nourah Bint Abdulrahman Univ.), Michael P. Short (MIT), Benjamin Dacus (MIT), Saleem Aldajani (MIT), Kevin Woller (MIT), Changheui Jang (KAIST)
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