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2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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Fusion Science and Technology
Latest News
NRC nominee Nieh commits to independent safety mission
During a Senate Environment and Public Works Committee hearing today, Ho Nieh, President Donald Trump’s nominee to serve as a commissioner at the Nuclear Regulatory Commission, was urged to maintain the agency’s independence regardless of political pressure from the Trump administration.
T. Endo, K. Shibata, N. Kobayashi, M. Yasuda, Y. Fujima, T. Norimatsu
Fusion Science and Technology | Volume 41 | Number 3 | May 2002 | Pages 242-247
Technical Paper | Fourteenth Target Fabrication Specialists' Meeting | doi.org/10.13182/FST02-A17908
Articles are hosted by Taylor and Francis Online.
Cooling-induced deformation (CID) of polystyrene shells was experimentally characterized in detail. In the experiments, polystyrene shells were cooled using liquid nitrogen and observed with an optical microscope. Pictures of each shell were recorded at various temperatures, and they were compared with each other. As a result of precise error estimation, it has been found that any polystyrene shell shows CID in varying degrees. And we have recognized that some shells show poor repeatability and poor monotonicity about CID.
