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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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South Korea looks to Southern and NuScale
This week, the United States and South Korea have taken two steps toward deepening their nuclear partnership through two notable announcements. First, the majority-state owned Korea Hydro & Nuclear Power signed a memorandum of understanding with Birmingham, Ala.–based Southern Nuclear.
Technical Session|Thermal Hydraulics (THD)
Tuesday, June 2, 2026|10:00–11:45AM MDT|Governor's Square 11
Session Chair:
Izabela Gutowska (Oregon State)
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Physics-Informed Diffusion Model for Generation of Physically Consistent Critical Heat Flux Data
10:00–10:20AM MDT
Alexandra G. Akins (NCSU), Xu Wu
Paper
A Node-Assigned PINN Model for Coupled Heat Transfer Calculations in a PWR Hot Channel
10:20–10:40AM MDT
Fabiano G. Thulu (Virginia Commonwealth Univ.), Zeyun Wu (Virginia Commonwealth Univ.)
Autoregressive Coarse-Grid CFD/TH Forecasting with OPT-Based LLMs
10:40–11:00AM MDT
Md Jafor Dewan (NCSU), Nam T. Dinh (NCSU)
Node Assigned Physics-Informed Neural Networks for Thermal-hydraulic System Simulation CVH/FL/HS Modules
11:00–11:20AM MDT
Jeesuk Shin, DongGyun Seo, Sihyeong Yu, Joongoo Jeon (Pohang University of Science and Technology)
Prediction of Critical Heat Flux in Rod Bundles Using Tube-Based Hybrid Machine Learning Models in CTF
11:20–11:40AM MDT
Aidan J. Furlong (NCSU), Robert K. Salko (ORNL), Xu Wu, Xingang Zhao (Univ. Tennessee, Knoxville)
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