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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.
D. L. Brower, W. X. Ding, V. V. Mirnov, M. A. Van Zeeland, T. N. Carlstrom
Fusion Science and Technology | Volume 56 | Number 2 | August 2009 | Pages 983-988
Plasma Engineering | Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 2) | doi.org/10.13182/FST09-A9038
Articles are hosted by Taylor and Francis Online.
For future burning plasma experiments, all diagnostics must be re-evaluated in terms of their measurement capabilities and robustness in the harsh, high-temperature environment. This is certainly true for interferometry measurements where conventional approaches may not be ideal and interpretation may require modification due to high plasma temperatures. Optimizing these systems to provide maximum information is crucial to understanding burning plasma dynamics. This paper explores a variety of phase measurement techniques for the main body and divertor regions that can be utilized on fusion plasma experiments like ITER and beyond.