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
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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!
Latest Magazine Issues
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Nuclear advocates fight potential cuts at DOE’s Loan Programs Office
Nearly 60 percent of staff at the U.S. Department of Energy’s nuclear-friendly Loan Programs Office may be lost through President Trump’s deferred resignation program, the Washington Examiner reported.
According to the news outlet, 123 of the 210 current LPO employees have opted into the retirement buyout, which would amount to a 58.5 percent staffing cut in the office that helps finance new nuclear projects among other energy proposals. There is a 45-day period for federal employees older than 40 to change their minds, which could impact the final number of exiting staff.
Technical Session
Wednesday, May 18, 2022|1:30–3:15PM EDT|Haselton
Session Chair:
Baocheng Zhang
Alternate Chair:
Petri Guimaraes (Studsvik Scandpower)
Session Organizer:
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
An Inline Burn-up Algorithm: Proposal and Preliminary Analysis
P. Cosgrove (Univ. Cambridge), E. Shwageraus (Univ. Cambridge), J. Leppänen (VTT Technical Research Centre of Finland)
Paper
Study of Reference Burnup Steps Optimization in Fuel Segment Data File Generation for NEXUS/ANC9 Code System
Baocheng Zhang (Westinghouse Electric Co. ), Mike Gavalek (Westinghouse Electric Co.)
Application of the bRapid Fission Matrix Burnup Methodology to the JSI TRIGA Mark II Research Reactor
Anze Pungercic (Jožef Stefan Institute), Alireza Haghighat (Virginia Tech), Luka Snoj (Jožef Stefan Institute)
An APEC-Corrected 2-D NEM Macroscopic Depletion Analysis of Partial MOX SMRs
Seongdong Jang (KAIST), Taesuk Oh (KAIST), Yonghee Kim (KAIST)
To join the conversation, you must be logged in and registered for the meeting.
