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
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
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!
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Apr 2025
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Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
April 2025
Latest News
Nuclear's future discussed at MURR expansion
ANS Executive Director/CEO Craig Piercy recently spoke on nuclear power’s potential for answering today’s energy demands as part of the Distinguished Lecture Series at the University of Missouri. He also took part in the ribbon cutting for a large addition to the University of Missouri Research Reactor (MURR).
Technical Session|Sponsored by Integrated Phenomena in Reactor Materials
Tuesday, December 12, 2023|1:00–2:40PM CST|Galerie 1
Session Chair:
Julie D. Tucker (Oregon State)
Alternate Chair:
Adrien Couet (University of Wisconsin- Madison)
Track Organizers:
Andrew Hoffman (n/a)
Stu Maloy (PNNL)
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Irradiation Resistant Refractory High Entropy Alloys for Applications in Extreme Environments
1:00–1:40PM CST
Osman El Atwani (PNNL), Matheus Tunes (LANL), Enrique Martinez (Clemson Univ.)
Paper
Current Challenges and Opportunities for Neutron Irradiation Testing of Fast Spectrum Reactor Specimens
1:40–2:00PM CST
N. Woolstenhulme (INL), J. Brookman (INL), C. Downey (INL), C. Jesse (INL), M. Worrall (INL)
Presentation Slides (Visible to Attendees) — Slides
Target Rod Capsules in the Removable Beryllium Position in HFIR
2:00–2:20PM CST
A.M. Schrell (ORNL), J.W. Geringer (ORNL), R.H. Howard (ORNL), R. Matthews (Canadian Nuclear Laboratories)
Design of a SiC Irradiation Creep Experiment in HFIR
2:20–2:40PM CST
J.R. Chappell (ORNL), P.A. Champlin (ORNL), C.M. Petrie (ORNL), T. Koyanagi (ORNL)
Presented by Richard Howard (ORNL)
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