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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Fusion Science and Technology
July 2025
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DOE issues new NEPA rule and procedures—and accelerates DOME reactor testing
Meeting a deadline set in President Trump’s May 23 executive order “Reforming Nuclear Reactor Testing at the Department of Energy,” the DOE on June 30 updated information on its National Environmental Policy Act (NEPA) rulemaking and implementation procedures and published on its website an interim final rule that rescinds existing regulations alongside new implementing procedures.
K. Hosoi et al.
Fusion Science and Technology | Volume 63 | Number 1 | May 2013 | Pages 244-246
doi.org/10.13182/FST13-A16916
Articles are hosted by Taylor and Francis Online.
We investigate the effect of nozzle on the particle transport in the SMBI experiments for optimization of fueling in the GAMMA 10 tandem mirror. The diffusion particle during SMBI was evaluated from the emission intensity captured by the fast camera. Compared with the results without nozzle, the particle diffusion was more convergent in the case using the straight nozzle. Simulation results by using Monte-Carlo simulation code (DEGAS) roughly reproduce the 2-D image captured by the fast camera.
