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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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Fusion Science and Technology
Latest News
NNSA awards BWXT $1.5B defense fuels contract
The Department of Energy’s National Nuclear Security Administration has awarded BWX Technologies a contract valued at $1.5 billion to build a Domestic Uranium Enrichment Centrifuge Experiment (DUECE) pilot plant in Tennessee in support of the administration’s efforts to build out a domestic supply of unobligated enriched uranium for defense-related nuclear fuel.
Deqaun Liu, Tao Lin, Tao Qiao, Lijun Cai, Chengzhi Cao, Yinglong Yuan, Qiang Li
Fusion Science and Technology | Volume 79 | Number 2 | February 2023 | Pages 179-188
Technical Paper | doi.org/10.1080/15361055.2022.2105634
Articles are hosted by Taylor and Francis Online.
The HL-2M tokamak was constructed at Southwestern Institute of Physics. The support system is one of the main subsystems of the device. The magnetic coils and vacuum vessel are located and integrated by the support system. According to its function, the support system is divided into gravity support, support for poloidal field coils, and anti-torque structure for toroidal field coils. The structure design and the finite element analysis of the support system is introduced in this paper.
