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2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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.
T. Kaneko, K. Hayashi, R. Ichiki, R. Hatakeyama (18R15)
Fusion Science and Technology | Volume 51 | Number 2 | February 2007 | Pages 103-105
Technical Paper | Open Magnetic Systems for Plasma Confinement | doi.org/10.13182/FST07-A1326
Articles are hosted by Taylor and Francis Online.
Parallel and perpendicular plasma flow velocity shears are independently controlled and superimposed in magnetized plasmas using a modified plasma-synthesis method with concentrically three-segmented electron and ion emitters. The parallel flow velocity shear is observed to destabilize the electron drift-wave instability depending on the shear strength, while the perpendicular flow velocity shear superimposed on the parallel flow velocity shear is demonstrated to suppress the instability even in the presence of the parallel flow velocity shear.
