Nuclear Science User Facilities - II -- ANS / Conferences / 2021 ANS Virtual Annual Meeting / Technical Sessions

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- ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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- Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
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- Division Spotlight
  Fuel Cycle & Waste Management
  Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
Events
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  Nuclear Energy Conference & Expo (NECX)
  September 8–11, 2025
  Atlanta, GA|Atlanta Marriott Marquis
Standards
- 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!
Publications
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  Jun 2025
  Jan 2025
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  Nuclear Science and Engineering
  August 2025
  Nuclear Technology
  July 2025
  Fusion Science and Technology
  July 2025
- Latest News
  Report: New York state adding 1 GW of nuclear to fleet
  New York Gov. Kathy Hochul has instructed the state’s public electric utility to add at least 1 gigawatt of new nuclear by building a large-scale nuclear plant or a collection of smaller modular reactors, according to the Wall Street Journal.
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Session Recording

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Papers

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Microstructural Characterization of Neutron Irradiated Mineral Concrete Aggregates

J. David Arregui-Mena (ORNL), Juliane Weber (ORNL), Matheus A. Tunes (Montauniversität Leoben), Christa E. Torrence (Texas A&M), Thomas M. Rosseel (ORNL), Ippei Maruyama (Nagoya Univ.), Philip D. Edmondson (ORNL)

Paper

Thermal and Neutronic Analyses of High Particle Power TRISO Irradiations using MiniFuel

Ryan C. Gallagher (ORNL), Tyler Gerczak (ORNL), Grant Helmreich (ORNL), Christian Petrie (ORNL), Zane Wallen (ORNL), Ryan Latta (Kairos Power)

Paper

In Situ Nano-Indentation Techniques for Post-Irradiation Examinations

Takaaki Koyanagi (ORNL), Keyou Mao (ORNL), Yutai Katoh (ORNL)

Paper

Discussion

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