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
Robotics & Remote Systems
The Mission of the Robotics and Remote Systems Division is to promote the development and application of immersive simulation, robotics, and remote systems for hazardous environments for the purpose of reducing hazardous exposure to individuals, reducing environmental hazards and reducing the cost of performing work.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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
July 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we decarbonize not just power but also industry, transport, and heat, the case for new nuclear is compelling. More than 20 countries committed to tripling global nuclear capacity by 2050. In the United States alone, the Department of Energy forecasts that the country’s current nuclear capacity could more than triple, adding 200 GW of new nuclear to the existing 95 GW by mid-century.
Technical Session
Thursday, October 7, 2021|10:40AM–12:20PM EDT
Session Chair:
Jason Hou (NC State Univ.)
Session Organizer:
Terry S. Haut (LLNL)
Student Producer:
Johnny Klemes (NC State Univ.)
To access the session recording, 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.
Simplified Thermal Expansion Modeling for Liquid Metal-Cooled Fast Reactors
10:40–11:05AM EDT
William C. Dawn (NC State Univ.), Scott Palmtag (NC State Univ.)
Paper
First Approach to Analyse Control Rod Withdrawal Transient in SFR With a Multi-Physics Methodology
11:05–11:30AM EDT
Marlène Jeannin (CEA), Vincent Pascal (CEA), Victor Blanc (CEA), Jean-Baptiste Droin (CEA), Laurent Buiron (CEA), Pablo Rubiolo (LPSC)
Coupled Multiphysics Multiscale Transient Simulations of the Mk1-FHR Reactor Using Finite Volume Capabilities of the MOOSE Framework
11:30–11:55AM EDT
Guillaume Giudicelli (INL), Alexander Lindsay (INL), Paolo Balestra (INL), Robert Carlsen (INL), Javier Ortensi (INL), Derek Gaston (INL), Mark DeHart (INL), Abdalla Abou-Jaoude (INL), April J. Novak (ANL)
Multi-Objective Genetic Algorithm for Fast Reactor Reloading Optimization with Approximate Fitness Evaluation
11:55AM–12:20PM EDT
Michael Jarrett (ANL), Florent Heidet (ANL)
To join the conversation, you must be logged in and registered for the meeting.
