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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!
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Aug 2025
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Nuclear Science and Engineering
September 2025
Nuclear Technology
Fusion Science and Technology
August 2025
Latest News
Hanford looks inside sealed nuclear reactors using modern technology
A new imaging technology is being used on decommissioned reactors at the Department of Energy's Hanford Site in Washington state, revealing a detailed look inside the sealed enclosures.
Technical Session|Fuel Cycle and Other Applications
Tuesday, April 23, 2024|1:30–3:15PM PDT|Continental Ballroom 1
Session Chair:
Satoshi Gunji (Japan Atomic Energy Agency)
Alternate Chair:
Donny Hartanto (ORNL)
Session Organizer:
Go Chiba (Hokkaido University)
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SCALE 6.3.1 Radiation Source Terms and Shielding Analysis for a Postulated Sodium-Cooled Fast Reactor Accident Scenario
1:30–1:50PM PDT
G. Radulescu (ORNL), D. Hartanto (ORNL), F. Bostelmann (ORNL), W. Wieselquist (ORNL)
Paper
An Open Source Multiphysics Workflow for the Analysis of Fusion Driven Systems
1:50–2:10PM PDT
Matthew J. Nyberg (Univ. Wisconsin, Madison), Joseph T. Eickman (Univ. Wisconsin, Madison), Patrick C. Shriwise (ANL), Ben A. Lindley (Univ. Wisconsin, Madison)
Theory of Neutron Multiplicity Counting in an Energy-Dependent Transport Model
2:10–2:30PM PDT
Victor Dykin (Chalmers Univ. Technology), Senada Avdic (Univ. Tuzla), Imre Pázsit (Chalmers Univ. Technology)
Presented by Paolo Vinai (Chalmers Univ. Technology)
Development of a Steady State Reactor Physics Surrogate Model for the Idaho State University AGN-201 Digital Twin Using MOOSE
2:30–2:50PM PDT
Quinton J. Williams (Oregon State), Ryan H. Stewart (INL), Todd S. Palmer (Oregon State), Camille J. Palmer (Oregon State), Chad Pope (Idaho State), Ashley Shields (INL), Christopher Ritter (INL)
Sub-Pin Fission Product Sensitivity to Assembly and Core Models on High-Burnup Fuel and Comparison to Experimental Measurements
2:50–3:10PM PDT
Andrew Conant (ORNL), Mehdi Asgari (ORNL), Aaron Graham (ORNL), Greg Balco (LLNL)
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