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Division Spotlight
Mathematics & Computation
Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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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Nuclear Science and Engineering
May 2025
Nuclear Technology
April 2025
Fusion Science and Technology
Latest News
Norway’s Halden reactor takes first step toward decommissioning
The government of Norway has granted the transfer of the Halden research reactor from the Institute for Energy Technology (IFE) to the state agency Norwegian Nuclear Decommissioning (NND). The 25-MWt Halden boiling water reactor operated from 1958 to 2018 and was used in the research of nuclear fuel, reactor internals, plant procedures and monitoring, and human factors.
13th Nuclear Plant Instrumentation, Control & Human-Machine Interface Technologies (NPIC&HMIT 2023)
Technical Session
Tuesday, July 18, 2023|10:00–11:45AM EDT|301E
Session Chair:
Nancy J. Lybeck
Alternate Chair:
Jamie Coble (University of Tennessee-Knoxville)
Session Organizer:
Vivek Agarwal
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Use of Novelty Detection or Distance Metrics to Improve Confidence in Machine Learning Algorithm Results
10:00–10:25AM EDT
Nancy J. Lybeck (INL), Cody M. Walker (INL), Vivek Agarwal (INL)
Paper
A Study on the Development of a Condition Diagnosis and Failure Prediction System for the Digital Instrumentation and Control System of NPPs
10:25–10:50AM EDT
Chang Hwoi KIm (KAERI), In Seck Jang (KAERI)
Prediction of Trip Parameters and Remaining Trip Time with Uncertainty Estimation in Abnormal Situations of Nuclear Power Plants
10:50–11:15AM EDT
Hyojin Kim (Chosun Univ.), Jonghyun Kim (Chosun Univ.)
Anomaly Detection and Identification Using a Leave-One-Variable-Out Method
11:15–11:40AM EDT
Jacob A. Farber (INL), Ahmad Y. Al Rashdan (INL), Randall Reese (INL)
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