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Division Spotlight
Robotics & Remote Systems
The Mission of the Robotics and Remote Systems Division is to promote the development and application of immersive simulation, robotics, and remote systems for hazardous environments for the purpose of reducing hazardous exposure to individuals, reducing environmental hazards and reducing the cost of performing work.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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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.
John F. Palsmeier, Sudarshan K. Loyalka
Nuclear Technology | Volume 184 | Number 1 | October 2013 | Pages 78-95
Technical Paper | Source Term Assessment | doi.org/10.13182/NT184-78
Articles are hosted by Taylor and Francis Online.
The role of charge on aerosol evolution and hence the nuclear source term has been an issue of interest, and there is a need for both measurements and modeling for quantifying this role. We focus here on simulations of charged-aerosol evolution considering coagulation alone. We have used the direct simulation Monte Carlo technique and benchmarked it by comparing the results for monodisperse aerosols as obtained by deterministic techniques where the particles are charged but are assumed to remain monodisperse even after coagulation. We then further explore simulations of polydisperse and charged aerosols and compare the results with those obtained when the charge effects are ignored. We find that charge effects can be significant.