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
Jun 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
July 2026
Nuclear Technology
Fusion Science and Technology
Latest News
Two steps forward for U.K. advanced nuclear
This week, two significant announcements have emerged from the United Kingdom’s advanced reactor sector.
On June 14, Rolls-Royce, the United Kingdom National Nuclear Laboratory, and the Japan Atomic Energy Agency announced that they had signed two trilateral memorandums of cooperation to collaborate on “advanced modular reactor (AMR) technology, specifically high-temperature gas-cooled reactors (HTGR), and the coated particle fuel these reactors will use.”
Separately, on June 16, Bellevue, Wash.–based TerraPower announced that its Natrium reactor design has been formally submitted for U.K. regulatory review. The company also announced the formation of a new subsidiary, TerraPower UK Ltd.
Technical Session|Sponsored by RPD
Tuesday, November 11, 2025|1:00–2:45PM EST|Columbia 11
Session Chair:
Travis Lange (INL)
Alternate Chair:
Ishita Trivedi
Session Organizer:
Zeyun Wu
To access session resources, you must be logged in and registered for the meeting.
Register NowLog In
To access paper attachments, you must be logged in and registered for the meeting.
Update on New Models Available on the Virtual Test Bed (VTB) in 2025
1:00–1:20PM EST
Lise Charlot (INL), Emily R. Shemon (ANL), Guillaume Giudicelli (INL), Patrick Behne (INL), Benjamin Spencer (INL), Zachary M. Prince (INL), Yinbin Miao (ANL), Yan Cao (ANL), Soon K. Lee (ANL), Nicolas E. Stauff (ANL), Travis Lange (INL), Olin W. Calvin (INL), Kylee Swanson (INL), Daniel C. Yankura (INL), Pierre-Clement A. Simon (INL), Masashi Shimada (INL), Thomas Folk (Idaho National Laboratory - National Reactor Innovation Center)
Paper
NEAMS Microreactor Models Submitted to the VTB in 2025
1:20–1:40PM EST
Yinbin Miao (ANL), Ahmed Amin Abdelhameed (ANL), Yan Cao (ANL), Soon K. Lee (ANL), Yiqi Yu (ANL), Kun Mo (ANL), Nicolas Stauff (ANL), Emily Shemon (ANL)
Development of a Modular Framework for the Verification of the NRIC-DOME Shield Two-step Approach
1:40–2:00PM EST
Joffrey Dorville (ANL), Paul A. Ferney (INL), Mohamed Elkamash (INL), Paul K. Romano (ANL), Lise Charlot (INL), Emily Shemon (ANL)
A Variance Reduction Workflow to Compute Neutron and Photon Flux Maps in the DOME Facility
2:00–2:20PM EST
Paul A. Ferney (Young Members Group), Mohamed Elkamash (INL), Joffrey Dorville (ANL), Paul Romano (ANL), Lise Charlot (INL), Emily R. Shemon (ANL)
Modeling Radiation Heat Transfer in The DOME Shield Cavity
2:20–2:40PM EST
Mohamed M. Elkamash (Univ. Illinois, Urbana-Champaign), Lise Charlot (INL), Joffrey J. Dorville (ANL), Paul A. Ferney (INL), Emily R. Shemon (ANL), Paul Romano (ANL), April J. Novak (Univ. Illinois, Urbana-Champaign)