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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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Call for 2026 ANS Special Award suggestions
With this year’s awards already presented at the American Nuclear Society Annual Conference in June, the ANS Honors and Awards (H&A) Committee has set its sights on planning for next year’s distinctions. To that end, the H&A Committee is now soliciting suggested topics for the 2026 Special Award.
Technical Session|Depletion Analysis Methods - Sensitivity and Uncertainty Analysis
Wednesday, April 30, 2025|1:00–2:40PM MDT|Lawrence A
Session Chair:
Bojan Petrovic (Georgia Tech)
Alternate Chair:
Rabab R. Elzohery (ORNL)
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An Efficient Variance-Based Uncertainty Decomposition Methodology for Nuclear Data in LWR Depletion Calculations
1:00–1:25PM MDT
Lars Engelen (SCK CEN), Luca Fiorito (SCK CEN), Gert Van den Eynde (SCK CEN)
Paper
Presentation Slides (Visible to Attendees)
Application of CASMO5 Nuclear Data Uncertainty Quantification to Similarity Analysis Using Integral Indices
1:25–1:50PM MDT
Rodolfo Ferrer (Studsvik), Joshua Hykes (Studsvik)
Depletion Perturbation Theory Methodology for Analyzing the Sensitivity of Advanced Activation Chains
1:50–2:15PM MDT
Benjamin Murphy (Univ. New Mexico), Christopher Perfetti (Univ. New Mexico)
Preliminary Sensitivity Analysis of Time-Dependent Code Outputs in Fuel Performance Models Using OFFBEAT for Future Calibration
2:15–2:40PM MDT
Sara Maccario (Paul Scherrer Institute), Gustav Robertson (Uppsala Univ.), Edoardo Luciano Brunetto (École Polytechnique Fédérale de Lausanne), Alessandro Scolaro (Ecole Polytechnique Federale de Lausanne), Mathieu Hursin (Ecole Polytechnique Federale de Lausanne), Michel Saliba (École Polytechnique Fédérale de Lausanne)
Attachment
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