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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Nuclear Technology
Fusion Science and Technology
August 2025
Latest News
Student workforce opportunities at SRS are focus of agreement
Department of Energy contractor Savannah River Nuclear Solutions and Florida International University’s Applied Research Center have agreed to expand workforce opportunities for students at the Savannah River Site in South Carolina.
Arthur Brooks, Chirag Rana, Jakub Hromadka, Jan Prevratil, Karel Patocka, Josef Havlicek, Radomir Panek
Fusion Science and Technology | Volume 79 | Number 8 | November 2023 | Pages 1092-1098
Research Article | doi.org/10.1080/15361055.2023.2215681
Articles are hosted by Taylor and Francis Online.
Structural analyses of disruptions and the electromagnetic (EM) analyses to support them typically use symmetry to produce a manageable model size. Nonaxisymmetric halo loads require larger analysis models. In this paper, the results of transient EM analyses of halo strikes during a vertical displacement event are presented. The plasma motions and halo characteristics are prescribed based on analyses performed by the Institute of Plasma Physics of the Czech Republic. The time transient EM solution provides loads to a full three-dimensional transient dynamic analysis of the vacuum vessel. The responses to large lateral halo loads are altered and mitigated by the mode responses of the vessel. Dynamic load factors are computed for specific locations in the vessel and supports.