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 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Jun 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
July 2026
Nuclear Technology
June 2026
Fusion Science and Technology
May 2026
Latest News
Studsvik applies to build more reactors; Sweden seeks majority control of SMR company
New developments in Sweden’s nuclear energy industry continue to make headlines. Last week, Swedish engineering services firm Studsvik submitted an application to build between 600 MWe and 1,400 MWe of new nuclear power capacity “at and around” its Nyköping Municipality headquarters. Separately, the Swedish government is looking to acquire a majority ownership stake in Videberg Kraft AB.
Technical Session|Multi-Scale, Multi-Physics Simulations
Wednesday, April 30, 2025|3:15–4:55PM MDT|E.P. Ensley A
Session Chair:
Dean Wang (Ohio State)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Modelling of a Neutron Source Test Bed for the Fusion Fuel Cycle
3:15–3:40PM MDT
Mark R. Gilbert (U.K. Atomic Energy Authority), David Foster (U.K. Atomic Energy Authority), Steven C. Bradnam (U.K. Atomic Energy Authority), Andrew Davis (U.K. Atomic Energy Authority), Vladimir Martis (U.K. Atomic Energy Authority), Mikhail Yu. Lavrentiev (U.K. Atomic Energy Authority)
Paper
Method of Eigenfunction Expansion Applied to Laplace's Equation in Problems Consisting of Multilayer Concentric Spheres
3:40–4:05PM MDT
Dean Price (INL)
Monte Carlo Multiphysics on Moving Meshes: Initial Verification and Case Studies
4:05–4:30PM MDT
Mahmoud Eltawila (Univ. Illinois, Urbana-Champaign), April J. Novak (Univ. Illinois, Urbana-Champaign), Pierre-Clement A. Simon (INL), Guillaume Giudicelli (INL)
MOOSE Web Server Interface: A Message-Based External Interface for Multiphysics Simulations
4:30–4:55PM MDT
Logan Harbour (INL), Patrick Shriwise (ANL), April Novak (Univ. Illinois, Urbana-Champaign), Derek Gaston (INL)