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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
August 2025
Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
DOE on track to deliver high-burnup SNF to Idaho by 2027
The Department of Energy said it anticipated delivering a research cask of high-burnup spent nuclear fuel from Dominion Energy’s North Anna nuclear power plant in Virginia to Idaho National Laboratory by fall 2027. The planned shipment is part of the High Burnup Dry Storage Research Project being conducted by the DOE with the Electric Power Research Institute.
As preparations continue, the DOE said it is working closely with federal agencies as well as tribal and state governments along potential transportation routes to ensure safety, transparency, and readiness every step of the way.
Watch the DOE’s latest video outlining the project here.
Technical Session|High-Performance Computing
Tuesday, April 29, 2025|8:00–9:40AM MDT|E.P. Ensley B
Session Chair:
Tara M. Pandya (ORNL)
Alternate Chair:
Steven Hamilton (ORNL)
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GPU Accelerated SN Transport Calculation with Unstructured Meshes in STRAUM
8:00–8:25AM MDT
Ao Zhang (Hanyang Univ.), Seungil Jeong (Hanyang Univ.), Ser Gi Hong (Hanyang Univ.)
Paper
Performance Improvements of the Implicit Monte Carlo Method with Event-Based Vectorization on CPUs
8:25–8:50AM MDT
Joseph Farmer (Univ. Notre Dame), Alex Long (LANL)
Parallelization of Correlated Sampling Uncertainty Estimation in the iDTMC (Improved Deterministic Truncation of Monte Carlo) Analysis of Sodium-Cooled Fast Reactors
8:50–9:15AM MDT
Sunjoo Yoon (KAIST), Inyup Kim (KAIST), Taesuk Oh (KAIST), Yonghee Kim (KAIST)
Introduction of GPU-Enabled CMFD Acceleration for Performance Enhancement of Neutron Transport Code STREAM3D-GPU
9:15–9:40AM MDT
Fathurrahman Setiawan (Ulsan Nat'l Institute Science and Technology), Siarhei Dzianisau (Ulsan Nat'l Institute Science and Technology), Deokjung Lee (Ulsan Nat'l Institute Science and Technology)
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