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Division Spotlight
Reactor Physics
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
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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BWXT will scout potential TRISO fuel production sites in Wyoming
BWX Technologies Inc. announced today that its Advanced Technologies subsidiary has signed a cooperation agreement with the state of Wyoming to evaluate locations and requirements for siting a potential new TRISO nuclear fuel fabrication facility in the state.
M. Tokar, A. W. Nutt, T. K. Keenan
Nuclear Technology | Volume 17 | Number 2 | February 1973 | Pages 147-152
Technical Paper | Material | doi.org/10.13182/NT73-A31241
Articles are hosted by Taylor and Francis Online.
The linear thermal expansion of stoichiometric 239PuO2 was measured from 25 to 1420°C. A polynomial least-squares fit of the expansion data yielded the linear expansion expression [in cm/ (cm °C)]:
The mean linear expansion coefficient from 25 to 1420° C was 11.16 × 10−6 cm/(cm °C).