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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
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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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February 2025
Latest News
Colin Judge: Testing structural materials in Idaho’s newest hot cell facility
Idaho National Laboratory’s newest facility—the Sample Preparation Laboratory (SPL)—sits across the road from the Hot Fuel Examination Facility (HFEF), which started operating in 1975. SPL will host the first new hot cells at INL’s Materials and Fuels Complex (MFC) in 50 years, giving INL researchers and partners new flexibility to test the structural properties of irradiated materials fresh from the Advanced Test Reactor (ATR) or from a partner’s facility.
Materials meant to withstand extreme conditions in fission or fusion power plants must be tested under similar conditions and pushed past their breaking points so performance and limitations can be understood and improved. Once irradiated, materials samples can be cut down to size in SPL and packaged for testing in other facilities at INL or other national laboratories, commercial labs, or universities. But they can also be subjected to extreme thermal or corrosive conditions and mechanical testing right in SPL, explains Colin Judge, who, as INL’s division director for nuclear materials performance, oversees SPL and other facilities at the MFC.
SPL won’t go “hot” until January 2026, but Judge spoke with NN staff writer Susan Gallier about its capabilities as his team was moving instruments into the new facility.
18th International Probabilistic Safety Assessment and Analysis (PSA 2023)
Technical Session|Panel|PSA Student Competition
Tuesday, July 18, 2023|3:15–5:00PM EDT|300C
Session Chair:
Katrina M. Groth
Session Organizer:
Alternate Chair:
Vincent P. Paglioni
The PSA 2023 Student Research Lightning Round Winner will be presented to a student who best presents their research in exactly one slide and three minutes. Two awards will be given: one to a graduate student and one to an undergraduate student (if undergraduate participation is too low to merit a separate category, undergraduates and first-year graduate students will be grouped into an “early-stage” category).
Competition Process and Criteria
In this special session, participants will explain their scholarly research in exactly one slide and three minutes (165-195 seconds). Presentations should include information on the research motivation, methods, data, anticipated results, impact, and stakeholders, sponsors, and collaborators). The audience is a technical audience – all researchers focused on various aspects of PSA. A panel of experts will judge the presentations.
Eligibility Requirements
The presenter must be an undergraduate or graduate student enrolled in a university program at the time of presentation. The majority of work presented in the paper should be attributable to the student.
All students registered to attend PSA 2023 are invited to participate. The lightning round talk does not need to be associated with a paper submitted to the PSA conference, but the topic must fall within the domain of PSA. Students are encouraged to present on their capstone, thesis, or dissertation topic at its current stage to help hone presentation skills and advance the visibility of their work.
Interested participants should apply to this opportunity by filling out this Google Form.
You will receive a copy of your responses as confirmation that your form has been submitted. If more participants apply than can be accommodated during the session, participants will be selected by the organizers to ensure a diversity of topics and participant backgrounds.
Key submission dates:
Slide Submission instructions:
Contact For questions and inquiry, please email the competition organizers: Dr. Vincent Paglioni (paglioni.research@gmail.com) and Dr. Katrina Groth (kgroth@umd.edu )
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