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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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Researchers use one-of-a-kind expertise and capabilities to test fuels of tomorrow
At the Idaho National Laboratory Hot Fuel Examination Facility, containment box operator Jake Maupin moves a manipulator arm into position around a pencil-thin nuclear fuel rod. He is preparing for a procedure that he and his colleagues have practiced repeatedly in anticipation of this moment in the hot cell.
Technical Session|Computational Thermal Hydraulics
Monday, August 21, 2023|3:30–5:10PM EDT|Columbia 1
Session Chair:
Jun Liao (Westinghouse Electric Co.)
Alternate Chair:
Xu Wu (NCSU)
Session Organizer:
Igor A. Bolotnov (NCSU)
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Investigation of Water and Helium-Cooled Decay Heat Removal Systems in a Gas-Cooled Fast Reactor
3:30–3:50PM EDT
Gusztáv Mayer (Centre for Energy Research), Attila Guba (Centre for Energy Research)
Paper
LTO Modifications to Reduce the PTS Issue -- Results of TH Calculations in the Context of the APAL European Project
3:50–4:10PM EDT
Markku Puustinen (LUT Univ.), Giteshkumar Patel (LUT Univ.), Pavel Kral (Nuclear Research Institute Rez), Tomas Nikl (Nuclear Research Institute Rez), Ivor Clifford (Paul Scherrer Institute), Richard Trewin (Framatome), Jürgen Hartung (GRS), Inés Mateos Canals (GRS), Andrej Prošek (Jožef Stefan Institute), Lukasz Sokolowski (Kiwa Technical Consulting), Piotr Mazgaj (Warsaw Univ. Technology), Maksym Vyshemirskyi (SSTC NRS)
Code Validation of SAM Using Forced and Natural-Circulation Data from NACIE-UP Benchmark
4:10–4:30PM EDT
Victor Coppo Leite (Penn State), Elia Merzari (Penn State), Adam Dix (Purdue), Ling Zou (ANL)
Presentation Slides (Visible to Attendees)
Recent RELAP5-3D Developments for Water and Gas-Cooled Reactors
4:30–4:50PM EDT
George L. Mesina (INL), Robert P. Martin (BWX Technologies)
Modelling and Optimization of Free-Piston Stirling Engine Generators for Microreactor Applications Using SAGE Software
4:50–5:10PM EDT
Phat Doan (Univ. New Mexico), Minghui Chen (Univ. New Mexico)
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