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.
Division Spotlight
Education, Training & Workforce Development
The Education, Training & Workforce Development Division provides communication among the academic, industrial, and governmental communities through the exchange of views and information on matters related to education, training and workforce development in nuclear and radiological science, engineering, and technology. Industry leaders, education and training professionals, and interested students work together through Society-sponsored meetings and publications, to enrich their professional development, to educate the general public, and to advance nuclear and radiological science and engineering.
Meeting Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
August 2025
Nuclear Technology
July 2025
Fusion Science and Technology
Latest News
NRC’s David Wright visits the Hill and more NRC news
Wright
The Nuclear Regulatory Commission is in the spotlight today for three very different reasons. First, NRC Chair David Wright was on Capitol Hill yesterday for his renomination hearing in front of the Senate’s Environment and Public Works Committee. Second, the NRC released its updated milestone schedules according to the Nuclear Energy Innovation and Modernization Act (NEIMA) and the executive orders signed by President Trump last month; and third, as reported by Reuters on Tuesday, 28 former NRC officials have condemned the dismissal of Commissioner Hanson earlier this month.
Renomination: EPW Committee chair Sen. Shelley Moore Capito (R., W.Va.) opened the hearing with a statement praising Wright’s experience and emphasized the urgency of stable leadership at the NRC.
“China is executing a rapid build-out of its nuclear industry,” Capito said. “The demand for clean, baseload power is skyrocketing as we position America to win the AI race.”
Technical Session|Sponsored by RPD
Tuesday, June 17, 2025|3:15–5:00PM CDT|Belmont
Session Chair:
Massimiliano Fratoni
Alternate Chair:
Ishita Trivedi (INL)
Session Organizer:
Zeyun Wu
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Recent Updates on High-Fidelity Multiphysics Microreactors Modeling Using MOOSE-based Applications
3:15–3:35PM CDT
Yinbin Miao (ANL), Ahmed Abdelhameed (ANL), Yan Cao (ANL), Soon K. Lee (ANL), Lander Ibarra (ANL), Adam Kraus (ANL), Kun Mo (ANL), Nicolas Stauff (ANL), Christopher Matthews (LANL)
Paper
Multiphysics Framework Comparison for a Liquid Metal Microreactor
3:35–3:55PM CDT
Samuel Garcia (Univ. Wisconsin, Madison), Mohammad A. Allaf (Univ. Wisconsin, Madison), Isaac Naupa (Penn State), Lewis I. Gross (University of Wisconsin - Madison), Dan Kotlyar (Georgia Institute of Technology), Ben Lindley (University of Wisconsin Madison)
Neutronic and Depletion Analyses of the Demonstration LFR
3:55–4:15PM CDT
Malak Bani-Melhem (Univ. New Mexico), Osman Anderoglu (Univ. New Mexico), Christopher M. Perfetti (Univ. New Mexico), Ragai Altamimi (ORNL)
Running-in Phase Analysis for Generic Pebble-Bed Fluoride-Salt-Cooled High-Temperature Reactor (FHR)
4:15–4:35PM CDT
Junsu Kang (Kairos Power LLC), Fanny Vitullo (Kairos Power LLC), Nader Satvat (Kairos Power LLC)
Initial NaNuC Neutronics Code-to-Code Comparisons for MSRs with SCALE, Serpent, and OpenMC
4:35–4:55PM CDT
Soha Aslam (The University of Texas at Austin), Ondrej Chvala (Univ. Tennessee, Knoxville), Harrison Reisinger (The University of Texas at Austin), Kevin T. Clarno (Univ. Texas, Austin)
To join the conversation, you must be logged in and registered for the meeting.