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Division Spotlight
Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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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Nominations open for CNTA awards
Citizens for Nuclear Technology Awareness is accepting nominations for its Fred C. Davison Distinguished Scientist Award and its Nuclear Service Award. Nominations for both awards must be submitted by August 1.
The awards will be presented this fall as part of the CNTA’s annual Edward Teller Lecture event.
Technical Session|Sponsored by THD|Cosponsored by RPD
Tuesday, November 17, 2020|4:50–6:30PM EST
Session Chair:
Prashant K. Jain (Oak Ridge National Lab)
Session Organizer:
Track Organizer:
Alternate Chair:
Emilian Popov
Staff Producer:
Erica McGowan (American Nuclear Society)
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Pressure Vessel Design Optimization of the Transformational Challenge Reactor
Nathan D. See (Oak Ridge National Laboratory), Jesse Heinemann (Oak Ridge National Laboratory), Phillip Chesser (Oak Ridge National Laboratory), Sacit M. Cetiner (Oak Ridge National Laboratory), Benjamin R. Betzler (Oak Ridge National Laboratory)
Paper
Ex-Core Thermofluidic Modeling and Simulations for Transformational Challenge Reactor
B. R. Betzler (Oak Ridge National Laboratory), Brian J. Ade (Oak Ridge National Laboratory), Florent Heidet (Argonne National Laboratory), Alberto Talamo (Argonne National Laboratory), Subhasish Mohanty (Argonne National Laboratory), Aurelien X. Bergeron (Argonne National Laboratory), Prasad Vegendla (Argonne National Laboratory)
Gas Coolant Channel Optimization for Transformational Challenge Reactor
Prashant K. Jain (Oak Ridge National Laboratory), Casey J. Jesse (Idaho National Laboratory), Justin Weinmeister (Oak Ridge National Laboratory)
Preliminary Design and Stress Analysis of the Transformational Challenge Reactor Vessel
Subhasish Mohanty (Argonne National Laboratory), Benjamin R. Betzler (Oak Ridge National Laboratory), Brian J. Ade (Oak Ridge National Laboratory), Florent Heidet (Argonne National Laboratory), Prasad Vegendla (Argonne National Laboratory), Alberto Talamo (Argonne National Laboratory), Aurelien X. Bergeron (Argonne National Laboratory)
Transformational Challenge Reactor Accident Analysis
Jordan D. Rader (Oak Ridge National Laboratory), Prashant K. Jain (Oak Ridge National Laboratory), Aaron J. Wysocki (Oak Ridge National Laboratory)
Thermal-Hydraulic Analyses to Support TCR Optimization
Kurt A. Terrani (Oak Ridge National Laboratory), Benjamin R. Betzler (Oak Ridge National Laboratory), Rick Archibald (ORNL), Briana D. Hiscox (Oak Ridge National Laboratory), Vladimir Sobes (University of Tennessee Knoxville), Emilian Popov (Oak Ridge National Laboratory)
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