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.
Explore membership for yourself or for your organization.
Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
Sep 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
September 2025
Nuclear Technology
Fusion Science and Technology
October 2025
Latest News
NN Asks: What did you learn from ANS’s Nuclear 101?
Mike Harkin
When ANS first announced its new Nuclear 101 certificate course, I was excited. This felt like a course tailor-made for me, a transplant into the commercial nuclear world. I enrolled for the inaugural session held in November 2024, knowing it was going to be hard (this is nuclear power, of course)—but I had been working on ramping up my knowledge base for the past year, through both my employer and at a local college.
The course was a fast-and-furious roller-coaster ride through all the key components of the nuclear power industry, in one highly challenging week. In fact, the challenges the students experienced caught even the instructors by surprise. Thankfully, the shared intellectual stretch we students all felt helped us band together to push through to the end.
We were all impressed with the quality of the instructors, who are some of the top experts in the field. We appreciated not only their knowledge base but their support whenever someone struggled to understand a concept.
Shunji Kakiuchi, Yoshiaki Kazawa, Kunishige Kuroda, Hisanao Ogata, Osamu Motojima, Atsuo Iiyoshi, Koji Uo
Fusion Science and Technology | Volume 4 | Number 2 | September 1983 | Pages 912-917
Magnet Engineering | doi.org/10.13182/FST83-A22976
Articles are hosted by Taylor and Francis Online.
Design studies on the superconducting helical coil of Heliotron G reactor are reported. Neither demountable nor modular helical coil system was adopted. The continuous helical coil with the cryostat is constructed in a body with a plasma vacuum vessel. Three design examples will be described. For pool boiling and forced flow cooled types, single-layered coil is proposed so as to ensure the reliability of the insulation and of the helical winding. Large current conductors are designed. For superfluid bath cooled type, a conductor available in the present stage is used and multi-layered coil is designed.