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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
Sam Altman steps down as Oklo board chair
Advanced nuclear company Oklo Inc. has new leadership for its board of directors as billionaire Sam Altman is stepping down from the position he has held since 2015. The move is meant to open new partnership opportunities with OpenAI, where Altman is CEO, and other artificial intelligence companies.
Nuclear Plant Instrumentation and Control & Human-Machine Interface Technology (NPIC&HMIT 2025)
Technical Session
Wednesday, June 18, 2025|3:15–5:00PM CDT|Chicago Ballroom G
Session Chair:
Hyun Gook Kang
Alternate Chair:
Syed Bahauddin Alam
Session Organizer:
Vivek Agarwal
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Improving Motor Reliability for Nuclear Systems by Sensorless Temperature Estimation
3:15–3:35PM CDT
Samrendra Roy (University of Illinois Urbana-Champaign), Kazuma Kobayashi (University of Illinois Urbana-Champaign), Sajedul Talukder (University of Texas EL Paso), Syed B. Alam (University of Illinois Urbana-Champaign)
Paper
Digital Protective Relays Demonstrate Superior Reliability and Improve System Performance
3:35–3:55PM CDT
Stephen Middlekauff (SEL, Inc.), Adrian Genz (SEL, Inc.)
Assessment of the State of Practice for Using Operating Experience for Digital Systems for Nuclear Power Plants
3:55–4:15PM CDT
Derek S. Halverson (US Nuclear Regulatory Comission), David Rahn (US NRC), Ismael Garcia (US NRC)
Simulation of Electrical System Event Propagation in Nuclear Power Plants Using Modelica
4:15–4:35PM CDT
Kyle M. Warns (Rensselaer Polytechnic Institute), Hyun Gook Kang (Rensselaer Polytechnic Institute)
Application of IEC 62003 to Electromagnetic Compatibility Qualification of I&C and Electrical Equipment
4:35–4:55PM CDT
Chad J. Kiger (AMS Corporation)
Integrating STPA to NPP Systems Engineering Processes
4:55–5:15PM CDT
Josepha Berger (VTT Technical Research Centre of Finland Ltd.), Akira King (Aalto University), Antti Pakonen (VTT Technical Research Centre of Finland Ltd.)
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