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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
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.
Stephan Letts, Evelyn Fearon, Steven Buckley, Charlotte King, Robert Cook
Fusion Science and Technology | Volume 49 | Number 4 | May 2006 | Pages 764-767
Technical Paper | Target Fabrication | doi.org/10.13182/FST06-A1198
Articles are hosted by Taylor and Francis Online.
Precision single bumps were deposited on the surface of ICF capsules to simulate the hydrodynamic instability caused by a fill tube. The bump is fabricated by placing an aperture mask on the capsule and coating plasma polymer through the aperture. The apparatus and procedures used to align and hold the shell for coating are described. Bumps were made having a width of about 50 m and from 1 to 10 m in height. The bumps were characterized using interference microscopy and AFM.
