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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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Jul 2025
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Nuclear Science and Engineering
September 2025
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
Deep geologic repository progress—2025 Update
Editor's note: This article has was originally published in November 2023. It has been updated with new information as of June 2025.
Outside my office, there is a display case filled with rock samples from all over the world. It contains a disk of translucent, orange salt from the Waste Isolation Pilot Plant near Carlsbad, N.M.; a core of white-and-bronze gneiss from the site of the future deep geologic repository in Eurajoki, Finland; several angular chunks of fine-grained, gray claystone from the underground research laboratory at Bure, France; and a piece of coarse-grained granite from the underground research tunnel in Daejeon, South Korea.
Technical Session|Sponsored by RPD
Monday, June 12, 2023|3:15–5:00PM EDT|Michigan/Texas
Session Chair:
Carlo Fiorina
Alternate Chair:
Joshua L. Peterson-Droogh
Session Organizer:
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Integration of OpenMC into the PyARC Code Package for Fast Reactor Physics Analyses
3:15–3:35PM EDT
Kalin R. Kiesling (ANL), Patrick C. Shriwise (ANL), Nicolas E. Stauff (ANL)
Paper
Enabling Multiphysics Simulation of Fusion Blankets on Exascale Architecture Using OpenFOAM
3:35–3:55PM EDT
Arpan Sircar (ORNL), Katarzyna Borowiec (ORNL), Jin Whan Bae (ORNL), Vittorio Badalassi (ORNL)
Verification of Depletion Capability of Monte Carlo iMC Code
3:55–4:15PM EDT
Inyup Kim (KAIST), Taesuk Oh (KAIST), Yonghee Kim (KAIST)
Calculation of Mesh-Based Adjoint Flux Distribution in the iMC Monte Carlo Code Using the Iterated Fission Probability (IFP) Method
4:15–4:35PM EDT
Tae-suk Oh (KAIST), Inyup Kim (KAIST), Yonghee Kim (KAIST)
Implementation of a Red-Black Ordering RSOR Preconditioner in PANDAS-MOC
4:35–4:55PM EDT
Shunjiang Tao (Purdue), Yunlin Xu (Purdue)
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