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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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MIT Maritime Consortium wins ABS approval
Maritime classification and certification organization the American Bureau of Shipping has granted its approval in principle (AIP) for the integration of a nuclear reactor into a cargo vessel propulsion system, as developed by the Massachusetts Institute of Technology Maritime Consortium. This is the first AIP to be granted to a technology developed through the consortium, which includes founding members MIT, HD Korea Shipbuilding & Offshore Engineering, and Capital Maritime Group.
Technical Session|Computational Thermal Hydraulics
Monday, August 21, 2023|1:30–3:10PM EDT|Columbia 1
Session Chair:
Jun Liao (Westinghouse Electric Co.)
Alternate Chair:
Igor A. Bolotnov
Session Organizer:
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Implementation of a Three-Field Framework in TRACE to Improve the Prediction of Reactor Core Reflood Conditions Part I
1:30–1:50PM EDT
Matthew Bernard (U.S. Nuclear Regulatory Commission), Stephen Bajorek (U.S. Nuclear Regulatory Commission)
Paper
Implementation of a Three-Field Framework in TRACE to Improve the Prediction of Reactor Core Reflood Conditions Part II
1:50–2:10PM EDT
Omar S. Al-Yahia (Paul Scherrer Institute), Matthew Bernard (U.S. Nuclear Regulatory Commission), Ivor Clifford (Paul Scherrer Institute), Gregory Perret (Paul Scherrer Institute), Stephen Bajorek (U.S. Nuclear Regulatory Commission), Hakim Ferroukhi (Paul Scherrer Institute)
Analysis of a Selected Experiment of the OSU-MASLWR Test Facility Regarding the Heat Transfer in Helically Coiled Steam Generators Using AC²-ATHLET
2:10–2:30PM EDT
Julia Krieger (Ruhr-Universität Bochum), Christoph Bratfisch (Ruhr-Universität Bochum), Marco K. Koch (Ruhr-Universität Bochum)
Numerical Evaluation of the Thermal-Hydraulic Effect due to the Thermal Expansion Behavior of Fuel Subassembly
2:30–2:50PM EDT
Liancheng Guo (GRS), Armin Seubert (GRS), Philipp Schöffel (GRS)
Presented by Sebastian Buchholz (GRS)