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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Fusion Science and Technology
August 2025
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The newest era of workforce development at ANS
As most attendees of this year’s ANS Annual Conference left breakfast in the Grand Ballroom of the Chicago Downtown Marriott to sit in on presentations covering everything from career pathways in fusion to recently digitized archival nuclear films, 40 of them made their way to the hotel’s fifth floor to take part in the second offering of Nuclear 101, a newly designed certification course that seeks to give professionals who are in or adjacent to the industry an in-depth understanding of the essentials of nuclear energy and engineering from some of the field’s leading experts.
Masami Ohnishi, Shoichi Ohi, Masao Okamoto, Hiromu Momota, Jiro Wakabayashi
Fusion Science and Technology | Volume 12 | Number 2 | September 1987 | Pages 249-256
Plasma Engineering | doi.org/10.13182/FST87-A11963783
Articles are hosted by Taylor and Francis Online.
A self-ignition of a deuterium-deuterium (D-D)-3He fuel field-reversed configuration (FRC) plasma by fusion product heating is studied by using the point plasma model, where an FRC plasma equilibrium is taken into account. It is numerically demonstrated that the D-D-3He plasma can be evolved from a deuterium-tritium burning plasma in a controlled manner by means of a compression-decompression control as well as a fueling control. It is also indicated that the increase of a trapped flux is effective for suppressing the excessive elongation of a plasma during the transition. The proposed method may provide a solution to the problem on plasma heating to attain a D-D-3He self-ignition.
