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2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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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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Seconds Matter: Rethinking Nuclear Facility Security for the Modern Threat Landscape
In today’s rapidly evolving threat environment, nuclear facilities must prioritize speed and precision in their security responses—because in critical moments, every second counts. An early warning system serves as a vital layer of defense, enabling real-time detection of potential intrusions or anomalies before they escalate into full-blown incidents. By providing immediate alerts and actionable intelligence, these systems empower security personnel to respond decisively, minimizing risk to infrastructure, personnel, and the public. The ability to anticipate and intercept threats at the earliest possible stage not only enhances operational resilience but also reinforces public trust in the safety of nuclear operations. Investing in such proactive technologies is no longer optional—it’s essential for modern nuclear security.
C. M. Cox, F. J. Homan
Nuclear Technology | Volume 9 | Number 3 | September 1970 | Pages 317-325
Fuel Element Performance Model | Symposium on Theoretical Models for Predicting In-Reactor Performance of Fuel and Cladding Material | doi.org/10.13182/NT70-A28786
Articles are hosted by Taylor and Francis Online.
Preliminary models for fuel and cladding performance are described and their predicted behavior compared with experimental data. These models are then applied in a performance analysis of a typical stainless-steel-clad mixed-oxide fuel pin. The results of the analysis indicate that any problems associated with fuel swelling or fuel-cladding interaction for this pin are swamped out by the cladding-swelling effect. The cladding-swelling relationship used requires extrapolation far beyond the fluence range where experimental data are available, thus emphasizing the difficulty encountered in attempting such analyses on LMFBR fuel pins to burnup levels considered economically necessary, but for which materials data are not available.
