ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
Meeting Spotlight
2021 ANS Winter Meeting and Technology Expo
November 30–December 3, 2021
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!
Latest Magazine Issues
Oct 2021
Jul 2021
Latest Journal Issues
Nuclear Science and Engineering
November 2021
Nuclear Technology
Fusion Science and Technology
August 2021
Latest News
Neutron noise monitoring during plant operation expedites flexure replacement at Salem-1
The nuclear industry has historically relied on intermittent ultrasonic test and visual inspections of pressurized water reactor components to identify and manage degradation. While this reactive approach has proven to be effective, imagine a scenario in which the degradation could propagate throughout the reactor internals, making a more proactive measure necessary to avoid a major enterprise risk to the plant. Could a utility identify the onset of degradation within the reactor internals during plant operation? If so, could a repair be developed prior to the next refueling outage to prevent additional, cascading degradation? That is exactly the situation that Public Service Enterprise Group (PSEG) and Westinghouse engineers were able to navigate over the course of the 2019–2020 operating cycle at Salem Unit 1, resulting in a tremendous success for the plant and a historic landmark in the nuclear industry, while earning the team a 2021 Nuclear Energy Institute Top Innovative Practice (TIP) award.
Technical Session|Sponsored by FCWMD
Monday, June 14, 2021|2:15–4:00PM (3:15–5:00PM EDT)
Session Chair:
Jinsuo Zhang (Virginia Tech)
Alternate Chair:
Christina Leggett (Booz Allen Hamilton)
Session Organizer:
Staff Producer:
Mich Leana (ANS)
To access the session recording, you must be logged in and registered for the meeting.
Register NowLog In
To access paper attachments, you must be logged in and registered for the meeting.
Modeling Local-Structure of Salt Melts Using a Structure Predictor Algorithm
Matthew S. Christian (Univ. of South Carolina, Columbia), Amir M. Mofrad (Univ. of South Carolina, Columbia), Timothy J. Lynch (Univ. of Connecticut, Storrs), Nancy R. Birkner (Clemson Univ.), Juliano Schrone-Pinto (Univ. of South Carolina, Columbia), Kyle Brinkman (Clemson Univ.), Wilson K.S. Chiu (Univ. of Connecticut, Storrs), Theodore M. Besmann (Univ. of South Carolina, Columbia)
Summary
Artificial Neural Network Potentials for Atomistic Simulation in Multi-Component Molten Salts
Stephen Lam (Univ. of Massachusetts Lowell), Charles Forsberg (MIT), Ju Li (MIT)
Corrosion System-Focused Expansion and Application of the Thermochemical Database for Molten Salt Reactors: MSTDB-TC
Theodore M. Besmann (Univ. of South Carolina), Jacob A. Yingling (Univ. of South Carolina), Johnathon C. Ard (Univ. of South Carolina), Juliano Schorne-Pinto (Univ. of South Carolina), Mina Aziziha (Univ. of South Carolina), Matthew S. Christian (Univ. of South Carolina), Amir Mofrad (Univ. of South Carolina), Kaitlin E. Johnson (ORNL), Can Agca (ORNL), Jake W. McMurray (ORNL), Ruchi Gakhar (INL)
Chlorine-37 Fuel Cycles for Molten-Chloride Fast Reactors
Charles Forsberg (MIT)
Growth of Molten Salt Reactor Sourdough
Alexander M. Wheeler (Univ. of Tennessee Knoxville), Ondrej Chvála (Univ. of Tennessee Knoxville)
There is 1 comment in this discussion.
To join the conversation, you must be logged in and registered for the meeting.
