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Division Spotlight
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
Meeting Spotlight
2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
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
Nov 2024
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
December 2024
Nuclear Technology
Fusion Science and Technology
November 2024
Latest News
Fighting fatigue and maintaining 10 CFR Part 26 compliance
Fatigue has been identified as a major risk factor in industrial accidents. According to the National Safety Council, 13 percent of workplace injuries can be attributed to fatigue.1 Other research indicates that working 12 hours per day is associated with a staggering 37 percent increase in risk of injury.2 Considering fatigue was a contributing factor to major nuclear accidents at Chernobyl and Three Mile Island, it makes sense that the Nuclear Regulatory Commission imposes hefty fines to ensure strict adherence to its fatigue management regulations—particularly, Code of Federal Regulations Title 10, Part 26, “Fitness for Duty Programs.”
18th International Probabilistic Safety Assessment and Analysis (PSA 2023)
Katrina M. Groth is an Associate Professor of Mechanical Engineering and the associate director for research for the Center for Risk and Reliability at the University of Maryland. Groth’s research and educational activities focus on engineering safer systems through risk assessment and reliability engineering, with a particular focus on complex engineering systems. Groth’s research has enhanced system safety for applications including hydrogen fueling stations, hydrogen storage, gas pipelines, and nuclear power plants.
Groth has published over 75 peer-reviewed journal and conference papers, 30 technical reports, 2 patents, and multiple software packages. Her work has been cited over 3,000 times. She led the development of the HyRAM toolkit for hydrogen risk assessment, and led teams conducting analyses implemented in the U.S. and international hydrogen standards, NFPA 2 and ISO 19880-1. Her Human Reliability Analysis research has filled a critical gap in risk-informed decision making for nuclear regulators. Groth’s work has been funded by the National Science Foundation, the U.S. Nuclear Regulatory Commission, PHMSA, and the U.S. Department of Energy, Sandia National Laboratories and the National Renewable Energy Laboratory in projects totaling over $14M. She is the recipient of a 2021 NSF CAREER award, the 2021 David Okrent Award for Nuclear Safety, the 2022 Landis Young Member Engineering Achievement Award from the American Nuclear Society, and a technical leadership award from the U.S. Department of Energy’s Hydrogen and Fuel Cell Technology Office. In 2021 she was an invited participant of the U.S. Frontiers of Engineering Symposium.
Prior to joining UMD, Groth was a Principal R&D Engineer at Sandia National Laboratories. She has a B.S in Nuclear Engineering, and an M.S. and PhD. in Reliability Engineering from the University of Maryland. Groth believes that risk assessment should be in every engineer’s toolbox. Throughout her career, Groth has been a dedicated mentor focused on increasing recruitment and retention of women and minorities in engineering. She is a trustee at the National Museum of Nuclear Science & History, where she is developing an exhibit on risk assessment.
Last modified June 6, 2023, 2:49pm EDT