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
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
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!
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Nuclear Science and Engineering
July 2025
Nuclear Technology
June 2025
Fusion Science and Technology
Latest News
Countering the nuclear workforce shortage narrative
James Chamberlain, director of the Nuclear, Utilities, and Energy Sector at Rullion, has declared that the nuclear industry will not have workforce challenges going forward. “It’s time to challenge the scarcity narrative,” he wrote in a recent online article. “Nuclear isn't short of talent; it’s short of imagination in how it attracts, trains, and supports the workforce of the future.”
H. Kita, M. Oda, Y. Akutsu, T. Wada, Y. Kazawa, S. Kakiuchi, N. Tada, K. Uo, O. Motojima
Fusion Science and Technology | Volume 8 | Number 1 | July 1985 | Pages 1693-1697
Magnet Engineering | Proceedings of the Sixth Topical Meeting on the Technology of Fusion Energy (San Francisco, California, March 3-7, 1985) | doi.org/10.13182/FST85-A40004
Articles are hosted by Taylor and Francis Online.
A new superconductor joint, named the “Pipe Pressing Method”, has been developed and the characteristic of the joint was investigated considering its application to Heliotron F and G(1)(2)(3) which are being designed as the next reactor models of Heliotron E (1) at Kyoto University. We have observed that this joint is almost superconducting. The critical current density of the joint at 6 Tesla is 310 A/mm2 which is about one third that of the original superconductor. The voltage drop across the joints is less than 2µV. Utilizing this method, the total cooling power for the superconducting coil system for Heliotron G reactor(2) is estimated to increase at most several percent.
