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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
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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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Nuclear Science and Engineering
August 2024
Nuclear Technology
July 2024
Fusion Science and Technology
Latest News
NRC engineers share their expertise at the University of Puerto Rico
Robert Roche-Rivera and Marcos Rolón-Acevedo are licensed professional engineers who work at the U.S. Nuclear Regulatory Commission. They are also alumni of the University of Puerto Rico–Mayagüez (UPRM) and have been sharing their knowledge and experience with students at their alma mater since last year, serving as adjunct professors in the university’s Department of Mechanical Engineering. During the 2023–2024 school year, they each taught two courses: Fundamentals of Nuclear Science and Engineering, and Nuclear Power Plant Engineering.
Elise B. Fox, Mark D. Kranjc, Thomas E. Skidmore
Fusion Science and Technology | Volume 71 | Number 4 | May 2017 | Pages 507-513
Technical Paper | doi.org/10.1080/15361055.2017.1293448
Articles are hosted by Taylor and Francis Online.
In an ideal tritium system, we would be able to remove all polymer components due the damage incurred by the resulting beta decay and reduce the required maintenance of the systems and its components. However, polymers are an integral material used within the Tritium Facility in sealing, joining, and containment and are used in several different systems within the process. With the loss of certain capabilities, such as the Normetex pump, it is necessary to identify and/or develop polymers that can better withstand exposure to beta radiation in tritium environments. This article reviews the various polymer resins and formulations that are used in a tritium environment, their properties, and their performance.