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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.
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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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Fusion Science and Technology
Latest News
Webinar: MC&A and safety in advanced reactors in focus
Towell
Russell
Prasad
The American Nuclear Society’s Nuclear Nonproliferation Policy Division recently hosted a webinar on updating material control and accounting (MC&A) and security regulations for the evolving field of advanced reactors.
Moderator Shikha Prasad (CEO, Srijan LLC) was joined by two presenters, John Russell and Lester Towell, who looked at how regulations that were historically developed for traditional light water reactors will apply to the next generation of nuclear technology and what changes need to be made.
Toshiki Takahashi
Fusion Science and Technology | Volume 63 | Number 1 | May 2013 | Pages 143-146
doi.org/10.13182/FST13-A16891
Articles are hosted by Taylor and Francis Online.
The mechanisms of toroidal field generation in translated field-reversed configuration (FRC) plasmas are investigated analytically and numerically. Although the radial electric field in the moving frame together with a translated plasma can be transformed into the toroidal field in the stationary frame, it is negligible and 107 order smaller than the confinement poloidal field. It is found that the axial electric field due to the friction force is insufficient to produce the experimentally observed toroidal field. The Lorentz force acting on electrons translating in the mirror field is found to be accountable for toroidal field generation.
