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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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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January 2026
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November 2025
Latest News
Blades-in turbine inspections at Quad Cities set new benchmark for Constellation
When Constellation decided to install replacement Alstom low-pressure turbines at three of its boiling water reactor plants more than 15 years ago, one benefit was knowing the new turbines should operate reliably—and without major inspections—for several years.
Technical Session|Sponsored by NCSD
Thursday, November 19, 2020|2:30–4:15PM EST
Session Chair:
William J. Marshall
Alternate Chair:
Travis M. Greene
Session Organizer:
Vladimir Sobes
Staff Producer:
Kathy Murdoch (American Nuclear Society)
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Feasibility Study for a Proposed Subcritical Assembly at Oak Ridge National Laboratory
Douglas G. Bowen (Oak Ridge National Laboratory)
Paper
VADER: A Tool for Criticality Safety Validation
Justin B. Clarity (Oak Ridge National Laboratory), Shane W. Hart (Oak Ridge National Laboratory), William Wieselquist (Oak Ridge National Laboratory), William J. Marshall (Oak Ridge National Laboratory)
Updated Primers Generated for SCALE 6.2 for KENO V.a and KENO-VI
Kursat B. Bekar (Oak Ridge National Laboratory), Justin B. Clarity (Oak Ridge National Laboratory), Mathieu Dupont (Oak Ridge National Laboratory), Robert A. Lefebvre (Oak Ridge National Laboratory), William J. Marshall (Oak Ridge National Laboratory), Ellen M. Saylor (Oak Ridge National Laboratory)
Improved Runtime Performance in KENO-VI Models Using Arrays and Holes
William J. Marshall (Oak Ridge National Laboratory), Bret D. Brickner (Holtec International)
The Need for a Maximum Intensity Accident in ANS 8-Series Standards
Timothy Jackson (Y-12), James Yugo (Y-12), Jeff Goodman (Y-12)
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