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Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
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
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
May 2025
Fusion Science and Technology
Latest News
Two updated standards on criticality safety published
The American National Standards Institute (ANSI) recently approved two new American Nuclear Society standards covering different aspects of nuclear criticality safety (NCS).
Technical Session
Wednesday, May 18, 2022|10:15AM–12:00PM EDT|Ellwood
Session Chair:
Yuxuan Liu (Univ. Michigan)
Alternate Chair:
Vedant Mehta (LANL)
Session Organizer:
Bojan Petrovic (Georgia Tech)
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Accelerated Coupled Monte Carlo-Thermal Hydraulic Calculations Using a Hybrid GTF-Diffusion-Based Prediction Block: First Results
Bailey Painter (Georgia Tech), Stefano Terlizzi (INL), Dan Kotlyar (Georgia Tech)
Paper
On-the-Fly Response Function Generation Method for Composite Coarse Mesh
Dingkang Zhang (Georgia Tech), Farzad Rahnema (Georgia Tech)
Rotational Symmetry Relation for Efficient Response Function Generation in the Coarse Mesh Transport Method COMET
On the Novel 3-D Neutron Transport Kinetic tRAPID Algorithm and its Validation
Valerio Mascolino (Virginia Tech), Alireza Haghighat (Virginia Tech), Luka Snoj (Jožef Stefan Institute)
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