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
Nuclear Installations Safety
Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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!
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Apr 2025
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Nuclear Science and Engineering
May 2025
Nuclear Technology
April 2025
Fusion Science and Technology
Latest News
Norway’s Halden reactor takes first step toward decommissioning
The government of Norway has granted the transfer of the Halden research reactor from the Institute for Energy Technology (IFE) to the state agency Norwegian Nuclear Decommissioning (NND). The 25-MWt Halden boiling water reactor operated from 1958 to 2018 and was used in the research of nuclear fuel, reactor internals, plant procedures and monitoring, and human factors.
Technical Session
Wednesday, May 10, 2023|3:45–5:25PM MDT|Boise Room
Session Chair:
Lee S. Mason
Alternate Chair:
Vedant Mehta
Session Organizer:
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Neutronic Feasibility of Ultra-Compact, Long-Life Molten Salt Metal Reactor (MSMR)
3:45–4:05PM MDT
Jaehyun Ryu (KAIST), Eunhyug Lee (KAIST), Yonghee Kim (KAIST)
Paper
Presentation Slides (Visible to Attendees)
Preliminary Heat-Transfer Modelling of In-Core Thermoelectric Conversion for Small-Scale Space Reactors
4:05–4:25PM MDT
Ramy Mesalam (Univ. Leicester), Agostino Muratto (Univ. Leicester), Richard M. Ambrosi (Univ. Leicester)
An Initial Look at the Heat Pipe Resiliency to Reactor Operation
4:25–4:45PM MDT
Vedant K. Mehta (LANL), Sebastian C. Corbisiero (INL), Dasari V. Rao (LANL)
Physics Model Considerations for Nanocomposite Shielding in High Energy Proton Fields
4:45–5:05PM MDT
Justina A.M. Freilich (Oregon State), Camille J. Palmer (Oregon State)
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