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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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The current status of heat pipe R&D
Idaho National Laboratory under the Department of Energy–sponsored Microreactor Program recently conducted a comprehensive phenomena identification and ranking table (PIRT) exercise aimed at advancing heat pipe technology for microreactor applications.
Technical Session|Reactor Design and Analysis
Wednesday, April 24, 2024|10:15AM–12:00PM PDT|Franciscan A
Session Chair:
Stefano Terlizzi (INL)
Alternate Chair:
Mauricio Tano Retamales (INL)
Session Organizer:
Abdalla Abou-Jaoude (INL)
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The Preliminary Assessment of the Feasibility of Transporting a Spent Microreactor from Shielding Perspective
10:15–10:35AM PDT
T. Fei (ANL), M. Atz (ANL)
Paper
Modeling Approaches for Depletion of a TRISO-Fueled Microreactor
10:35–10:55AM PDT
Keenan J. Hoffman (LANL), Alexis Maldonado (LANL), Todd S. Palmer (Oregon State)
Global Core Environment Effects on Multigroup Cross Sections for Finer Energy Structures Within Microreactors
10:55–11:15AM PDT
Aaron Sommer (Georgia Tech), Farzad Rahnema (Georgia Tech), Abderrafi M. Ougouag (Georgia Tech), Dingkang Zhang (Georgia Tech), Mark DeHart (Georgia Tech)
Presentation Slides (Visible to Attendees) — as of Tue 1:27 PM PDT
Exploring Effects of Homogenization on an OpenMC Depletion Analysis of a TRISO Fueled, Helium Cooled Microreactor
11:15–11:35AM PDT
Lewis I. Gross (Univ. Wisconsin, Madison), Patrick Shriwise (ANL), Benjamin Lindley (Univ. Wisconsin, Madison), Paul P.H. Wilson (Univ. Wisconsin, Madison)
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