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Conference Spotlight
2026 ANS Winter Conference & Expo
November 15–18, 2026
Phoenix, AZ|Arizona Grand Resort & Spa
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Westinghouse, Nordion, and PSEG team up to produce Co‑60 in the United States
This past January, Westinghouse Electric Company, Nordion, and PSEG Nuclear formalized agreements to implement newly developed cobalt-60 production technology at Units 1 and 2 of PSEG’s Salem nuclear power plant in New Jersey, with the Co-60 to be supplied to Nordion. Through an ongoing joint initiative, the companies aim to harness U.S. pressurized water reactors to produce a key medical isotope and build the first commercial-scale Co-60 production platform in the United States.
Advances in Thermal Hydraulics (ATH 2026)
Technical Session|Sponsored by Thermal Hydraulics Summaries
Tuesday, November 17, 2026|11:00AM–12:45PM MST|Room 2
Session Chair:
Dillon R. Shaver (Argonne National Laboratory)
Alternate Chair:
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Development and Verification of STAT7 v2.0 – Steady-State Thermal Hydraulics Software for Research Reactors with Uncertainty Propagation Using Monte Carlo
11:00–11:20AM MST
Guanyi Wang (Argonne National Laboratory)
Paper
Establishing the Fission Product Resuspension Potential in Microreactor Severe Accidents
11:20–11:40AM MST
Rohan Milind Biwalkar (Pittsburgh Technical LLC)
Preliminary System Design of NATURE: A Nanofluid-based Accelerator-driven TransmUtation REcycler
11:40AM–12:00PM MST
Sang Hoon Lim (University of Michigan)
Comparative Assessment of CNN and Transformer Architectures for Turbulent Viscosity Prediction
12:00–12:20PM MST
Davide Rotilio (University of Tennessee Knoxville)
Enhancing Transformer Digital Twins with Attention-Based Sensor Ranking and Multi-Token Prediction
12:20–12:40PM MST
Eric Cervi (Argonne National Laboratory)