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Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
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2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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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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Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we decarbonize not just power but also industry, transport, and heat, the case for new nuclear is compelling. More than 20 countries committed to tripling global nuclear capacity by 2050. In the United States alone, the Department of Energy forecasts that the country’s current nuclear capacity could more than triple, adding 200 GW of new nuclear to the existing 95 GW by mid-century.
Theodore A. Parish, Roger D. Erwin, Michael J. Schuller
Fusion Science and Technology | Volume 4 | Number 2 | September 1983 | Pages 811-816
Neutronics and Shielding | doi.org/10.13182/FST83-A22960
Articles are hosted by Taylor and Francis Online.
Fusion reactor blankets based on an aqueous slurry concept are proposed and examined. Attractive features and disadvantages of aqueous slurries as blankets are reviewed. Calculations to determine the capacity of slurry particles with different diameters to stop recoiling tritons are described. Neutronic calculations are performed to specify slurry blankets that are composed of LiF spherical particles suspended in both light and heavy water. Zircaloy and stainless steel are studied as vacuum wall and structure materials for the slurry designs. It is determined that aqueous slurry blankets are probably capable of breeding tritium (based only on the tritium produced and retained in the solid particles) and are worthy of additional study.