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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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Sep 2025
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Nuclear Science and Engineering
October 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Optimizing nuclear plant outages: Data analytics tools and methods for enhancing resilience and efficiency
Nuclear power plant refueling outages are among the most complex phases in a plant’s operational cycle.1 During these outages, tens of thousands of activities, including maintenance and surveillance, are conducted simultaneously within a short timeframe. Typically lasting three to four weeks, these operations involve large crews of contractors with diverse skill sets performing tasks ranging from testing and surveillance to maintenance. Outages may extend longer if major backfitting or modernization projects are planned. Consequently, plant outages are expensive, incurring significant operational costs, such as contractor labor and equipment, as well as the loss of generation while the plant is off line. This can easily cost a plant operator more than $1 million a day. Therefore, there is a constant need to mitigate the economic impact on plants by reducing the frequency, duration, and risks associated with these outages.2,3
TopFuel 2025: Nuclear Reactor Fuel Performance Conference
Director, North America New Business Fuel Division,
Framatome Inc
Elisa Calvo Tone serves as the Director of Fuel New Business for Framatome Inc, overseeing strategic initiatives and business development across North America and the United Kingdom. She leads the expansion of the Fuel Division into emerging markets and technical domains, with a focus on advanced reactor technologies, space applications and medical isotopes.
In her current role, Elisa leads the strategic development of the HALEU (High-Assay Low-Enriched Uranium) supply chain for Framatome in both the U.S. and Europe. Her work is central to the global advancement of the advanced nuclear supply chain and long-term fuel security including forging strategic partnerships with Small Modular Reactor developers to ensure fuel supply security.
Elisa holds both Bachelor’s and Master’s degrees in Nuclear and Renewable Energy Engineering from the Polytechnic School of Engineering in Torino, Italy. Her career began at Framatome SAS in Paris, where she led safety analyses for new builds projects. In 2011, she transitioned to Framatome Inc in the United States, taking on the role of Supervisor of Safety Analyses for the Pressurized Water Reactor fleet where she spearheaded methodology development and fleet-wide applications, playing a key role in securing NRC licensing approvals.
Elisa is an active member of the American Nuclear Society and currently serves as Past-Chair of the Virginia ANS Chapter. She is also a passionate advocate for children, volunteering with the Court Appointed Special Advocate (CASA) program to support vulnerable youth in the legal system.
Last modified September 3, 2025, 9:54am CDT
