ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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!
Latest Magazine Issues
Aug 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
September 2025
Nuclear Technology
Fusion Science and Technology
August 2025
Latest News
Startup looks to commercialize inertial fusion energy
Another startup hoping to capitalize on progress the Department of Energy’s Lawrence Livermore National Laboratory has made in realizing inertial fusion energy has been launched. On August 27, San Francisco–based Inertia Enterprises, a private fusion power start-up, announced the formation of the company with the goal of commercializing fusion energy.
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)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
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)
To join the conversation, you must be logged in and registered for the meeting.