ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Aug 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
September 2026
Nuclear Technology
Fusion Science and Technology
August 2026
Latest News
Knoxville’s nuclear workshop opens with a full house and a long to-do list
The East Tennessee Economic Council’s Nuclear Opportunities Workshop opened yesterday morning at the Knoxville Convention Center, drawing registrants from around the country, and will close later today following a packed lineup of policy and industry leaders.
Technical Session|Methods
Monday, April 22, 2024|10:15AM–12:00PM PDT|Franciscan D
Session Chair:
Jeremy Bousquet (GRS)
Alternate Chair:
Emily Shemon (ANL)
Session Organizer:
Mathieu Hursin (École Polytechnique Fédérale de Lausanne)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Impact of the Multiphysics Coupling on the Reactivity Swing and Fuel Depletion of an SFR Phenix Like Subassembly
10:15–10:35AM PDT
V. Viallon (CEA), E.Y. Garcia-Cervantes (CEA), L. Buiron (CEA)
Paper
Investigation of Ring-Heterogeneous Geometry Approximation for Efficient and Practical SFR Analysis
10:35–10:55AM PDT
Namjae Choi (INL), Stefano Terlizzi (INL), Yaqi Wang (INL), Hansol Park (ANL), Changho Lee (ANL), Javier Ortensi (INL)
Modeling and Validation of Axial Thermal Expansion in the ARMI Framework
10:55–11:15AM PDT
Chris Keckler (TerraPower), Anthony L. Alberti (TerraPower)
Modeling of Sodium Fast Reactors Thermal Expansion Reactivity Feedback Using GeN-Foam and Serpent
11:15–11:35AM PDT
Giovanni Nervi (École Polytechnique Fédérale de Lausanne), Alessandro Scolaro (École Polytechnique Fédérale de Lausanne), Mathieu Hursin (École Polytechnique Fédérale de Lausanne), Carlo Fiorina (TAMU)
Uniform and Non-Uniform Geometric Deformations in Monte Carlo with Virtual Density Theory
11:35–11:55AM PDT
Anuj Dubey (Univ. Cambridge), Mikolaj Adam Kowalski (Univ. Cambridge), Eugene Shwageraus (Univ. Cambridge)