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Latest News
Lightbridge announces first U-Zr fuel rod samples extruded at INL
Lightbridge Corporation announced today that it has reached “a critical milestone” in the development of its extruded solid fuel technology. Coupon samples using an alloy of zirconium and depleted uranium—not the high-assay low-enriched uranium (HALEU) that Lightbridge plans to use to manufacture its fuel for the commercial market—were extruded at Idaho National Laboratory’s Materials and Fuels Complex.
V. S. Koidan et al.
Fusion Science and Technology | Volume 47 | Number 1 | January 2005 | Pages 35-42
Technical Paper | Open Magnetic Systems for Plasma Confinement | doi.org/10.13182/FST05-A605
Articles are hosted by Taylor and Francis Online.
Main results of researches on plasma heating and confinement of dense plasma in the multimirror trap GOL-3 are presented.Recently magnetic system of the facility was converted into completely multimirror one. This results in further improvement of energy confinement time of plasma with ion temperature ~1 keV. Collective plasma heating by ~120 kJ (~8 s) relativistic electron beam results in Te ~ 2 keV at ~1021 m-3 density. High Te exists for ~10 s. To this time Ti reaches ~2 keV. Ion temperature keeps at the high level during ~1 ms. The energy confinement time sufficiently increases and a value of nE = (1.5 [divide] 3)1018 m-3s.