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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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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ANS joins others in seeking to discuss SNF/HLW impasse
The American Nuclear Society joined seven other organizations to send a letter to Energy Secretary Christopher Wright on July 8, asking to meet with him to discuss “the restoration of a highly functioning program to meet DOE’s legal responsibility to manage and dispose of the nation’s commercial and legacy defense spent nuclear fuel (SNF) and high-level radioactive waste (HLW).”
Yakov Ben-Haim
Nuclear Science and Engineering | Volume 75 | Number 2 | August 1980 | Pages 191-199
Technical Note | doi.org/10.13182/NSE80-A21310
Articles are hosted by Taylor and Francis Online.
Reliable and safe operation of a nuclear power plant or any other complex network of flow-connected subunits requires prompt detection and location of failed subunits. An algorithm is described, which performs (in many cases) unambiguous automatic location of single or multiple failures. Types of failures that cannot be located unambiguously are characterized. The algorithm can be applied to networks with a serial array of subunits, with converging or branching nodes or with feedback. An optimal structure of the algorithm is identified that allows the maximal failure locating capability with a minimum of logical or arithmetical manipulation. This is important especially for application to large systems. The dynamic behavior of the algorithm is examined for a simple system.