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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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Modernizing I&C for operations and maintenance, one phase at a time
The two reactors at Dominion Energy’s Surry plant are among the oldest in the U.S. nuclear fleet. Yet when the plant celebrated its 50th anniversary in 2023, staff could raise a toast to the future. Surry was one of the first plants to file a subsequent license renewal (SLR) application, and in May 2021, it became official: the plant was licensed to operate for a full 80 years, extending its reactors’ lifespans into 2052 and 2053.
The Consortium for Advanced Simulation of Light Water Reactors Virtual Meeting
Technical Session|Panel|Sponsored by Verification and Validation Impl
Wednesday, November 18, 2020|12:00–2:10PM EST|3
Session Chair:
David Luxat (Sandia National Laboratory)
Alternate Chair:
William Oberkampf (Sandia-retired)
Session Organizers:
Scott Palmtag (NC State Univ.)
David Kropaczek (ORNL)
Staff Producer:
Thomas Folk (Univ. of Michigan)
Advanced modeling and simulation tools, such as encompassed by the VERA code suite, are characterized by high fidelity, high simulation capabilities for modeling coupled, multiphysics phenomena. Within CASL, a significant effort has been expended, especially in the areas of code and solution verification, to identify areas for code enhancement to further mature the VERA code suite predictive capabilities. More recently, CASL and the NRC have completed a collaboration on the use of advanced modeling and simulation tools in a regulatory environment. Modern VVUQ methods are proving essential to establish the necessary level of credibility for application of predictive computer simulation tools in a regulatory environment. This panel will discuss VVUQ and modeling and simulation in a regulatory environment.
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