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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
NNSA awards BWXT $1.5B defense fuels contract
The Department of Energy’s National Nuclear Security Administration has awarded BWX Technologies a contract valued at $1.5 billion to build a Domestic Uranium Enrichment Centrifuge Experiment (DUECE) pilot plant in Tennessee in support of the administration’s efforts to build out a domestic supply of unobligated enriched uranium for defense-related nuclear fuel.
Technical Session|Sponsored by Evolution of Material Properties
Tuesday, December 12, 2023|8:00–9:40AM CST|Galerie 1
Session Chair:
Brian Wirth (University of Tennessee)
Alternate Chair:
Thak Sang Byun (ORNL)
Track Organizers:
Dong Liu (University of Bristol)
Gary Was (Univ. Michigan)
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An Integrated Statistical-Thermodynamic Model for Fission Gas Swelling and Release in Nuclear Fuels
8:00–8:20AM CST
C.K.C. Lieou (Univ. Tennessee, Knoxville), N.A. Capps (ORNL), M.W.D. Cooper (LANL), P.-C.A. Simon (INL), B.D. Wirth (Univ. Tennessee, Knoxville)
Paper
Development of Instrumented Advanced Test Reactor Irradiation Capsule Experiment for In-situ Thermal Conductivity Measurements of High-Density Fuels
8:20–8:40AM CST
C. Downey (INL), K. Jewell (INL), M. Turkmen (INL), D. Chapman (INL), R. Sandbek (INL), J. Watkins (INL), L. Sudderth (INL)
Presentation Slides (Visible to Attendees)
Fractography of High Burnup Spent Nuclear Fuel Rods from Cyclic Bending Fatigue Failure
8:40–9:00AM CST
Yadukrishnan Sasikumar (ORNL), Paul Cantonwine (ORNL), Rose Montgomery (ORNL)
Atomistic-Scale Simulations of Creep in Uranium Oxide Nuclear Fuel
9:00–9:20AM CST
Conor Galvin (LANL), David Andersson (LANL), Ryan T. Sweet (INL), Laurent Capolungo (LANL), Michael W. Cooper (LANL)
Irradiation Enhanced Creep in UO2 from Cluster Dynamics Simulation of Grain Boundaries
9:20–9:40AM CST
W.D. Neilson (LANL), C.O.T. Galvin (LANL), M.W.D. Cooper (LANL), D.A. Andersson (LANL)
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