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
Mathematics & Computation
Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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
Apr 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
May 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Glass strategy: Hanford’s enhanced waste glass program
The mission of the Department of Energy’s Office of River Protection (ORP) is to complete the safe cleanup of waste resulting from decades of nuclear weapons development. One of the most technologically challenging responsibilities is the safe disposition of approximately 56 million gallons of radioactive waste historically stored in 177 tanks at the Hanford Site in Washington state.
ORP has a clear incentive to reduce the overall mission duration and cost. One pathway is to develop and deploy innovative technical solutions that can advance baseline flow sheets toward higher efficiency operations while reducing identified risks without compromising safety. Vitrification is the baseline process that will convert both high-level and low-level radioactive waste at Hanford into a stable glass waste form for long-term storage and disposal.
Although vitrification is a mature technology, there are key areas where technology can further reduce operational risks, advance baseline processes to maximize waste throughput, and provide the underpinning to enhance operational flexibility; all steps in reducing mission duration and cost.
Technical Session|Sponsored by RPD|Cosponsored by OPD
Wednesday, June 10, 2020|4:35–6:20PM EDT
Session Chair:
Abdalla Abou Jaoude (INL)
Session Organizers:
Pavel V. Tsvetkov (LANL)
Jeffrey C. King (Colorado School of Mines)
John Bess (INL)
Alternate Chairs:
Track Organizer:
Staff Producer:
Jessica Vazquez (American Nuclear Society)
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.
Depletion Analysis of a Micro-Reactor Annular Heat Pipe Fuel Element
Subash Sharma (Univ. of Massachusetts Lowell), Stephanie Astudillo-Gomez (Univ. of Massachusetts Lowell), Alec Golas (Univ. of Massachusetts Lowell)
Paper
MINI-SMR-21 in Once-through Long-lived Fuel Cycle Feasibility Assessment
Gray Chang (JFoster and Associates), James Harrell (Co-Author), Julie Foster (JFoster & Associates, LLC)
A Numerical Tool for Space Nuclear Reactor Design based on Molten Salt Reactors (MSRs)
V. Richard (Université Grenoble-Alpes), Franco Quinteros (University Grenoble-Alpes), J. Giraud (Université Grenoble-Alpes), V. Ghetta (Université Grenoble-Alpes), J. Blanco (Université Grenoble-Alpes), M. Tano (Texas A&M Univ.), P. Rubiolo (Université Grenoble-Alpes)
Optimal Sizing of a Micro-Reactor for Embedded Grid Systems
Kathryn D. Huff (Univ. of Illinois, Urbana-Champaign), Samuel G. Dotson (Univ. of Illinois, Urbana-Champaign)
Presentation Video (Visible to Attendees)
Advanced Nuclear Engineering to Support Space Exploration
Yoichi Momozaki (ANL), Florent Heidet (ANL)
To join the conversation, you must be logged in and registered for the meeting.
