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
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!
Latest Magazine Issues
Sep 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
October 2025
Nuclear Technology
September 2025
Fusion Science and Technology
Latest News
U.K.’s NWS gets input from young people on geological disposal
Nuclear Waste Services, the radioactive waste management subsidiary of the United Kingdom’s Nuclear Decommissioning Authority, has reported on its inaugural year of the National Youth Forum on Geological Disposal forum. NWS set up the initiative, in partnership with the environmental consultancy firm ARUP and the not-for-profit organization The Young Foundation, to give young people the chance to share their views on the government’s plans to develop a geological disposal facility (GDF) for the safe, secure, and long-term disposal of radioactive waste.
Technical Session|Depletion Analysis Methods
Wednesday, April 30, 2025|10:00–11:40AM MDT|Molly Brown
Session Chair:
Jean-Christophe Sublet (U.K. Atomic Energy Authority)
Alternate Chair:
Rodolfo M. Ferrer (Studsvik)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
SMR Core Depletion and Spent Fuel Characterization with Nodal Code Ants
10:00–10:25AM MDT
Topias Kähkönen (VTT Technical Research Centre of Finland)
Paper
Verification of CASMO5 for Higher Enrichment and High Burnup Lattice Physics Analyses
10:25–10:50AM MDT
Petri Forslund Guimarães (Studsvik), Joshua Hykes (Studsvik), Rodolfo Ferrer (Studsvik)
Research Reactor Core Loading Optimization: Enabling Machine Learning Applications by Employing Surrogate Models
10:50–11:15AM MDT
Julia Bartos (Nuclear Research and Consultancy Group), Benjaminas Marcinkevicius (Nuclear Research and Consultancy Group), Bernard Erasmus (Nuclear Research and Consultancy Group), Christian Fedon (Nuclear Research and Consultancy Group), Edo Frederix (Nuclear Research and Consultancy Group)
Presentation Slides (Visible to Attendees)
Bayesian Optimization for PWR-Core Loading Pattern Optimization
11:15–11:40AM MDT
Zhou Yuancheng (Xi’an Jiaotong Univ.), Li Yunzhao (Xi’an Jiaotong Univ.), Wu Hongchun (Xi’an Jiaotong Univ.), Wei Shen (Conexus Nuclear Inc.)
To join the conversation, you must be logged in and registered for the meeting.
