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
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
May 2025
Fusion Science and Technology
Latest News
Lisa Marshall discusses the future of nuclear education
ANS President Lisa Marshall recently sat down with Phil Zeringue, vice president of strategic partnerships at Nuclearn.ai to talk about the evolving state of education in the nuclear world.
Advances in Thermal Hydraulics (ATH 2022)
Technical Session
Wednesday, June 15, 2022|1:00–2:45PM PDT|Redondo
Session Chair:
Nolan Goth
Alternate Chair:
Sheng Zhang
Session Organizer:
W. David Pointer
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Scaled Experiment Design for Transient Heat Transfer in Molten Salt-Cooled Reactor Channels
Omar Ashraf Alzaabi (Univ. California, Berkeley), Per Peterson (Univ. California, Berkeley)
Paper
Numerical Investigations on Hydrodynamic Molten Salt Lubricated Bearings
Yuqi Liu (Univ. New Mexico), Daniel L. Barth (High Temperature System Designs), Adam Burak (Univ. Michigan), Shuai Che (Univ. Michigan), Minghui Chen (Univ. New Mexico)
Design of a High-Temperature Molten-Salt Pump Bearing Test Facility
CFD Analysis of Tritium Removal from Molten Salt Reactors by Sparging Helium Gas Bubbles
Anthony G. Bowers Jr. (Univ. Massachusetts, Lowell), Subash L. Sharma (Univ. Massachusetts, Lowell), Piyush Sabharwall (INL)
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