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
Nuclear Installations Safety
Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
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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August 2024
Nuclear Technology
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Latest News
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.
T. J. Pashos, H. E. Williamson, R. N. Duncan
Nuclear Technology | Volume 2 | Number 6 | December 1966 | Pages 510-514
Technical Paper and Note | doi.org/10.13182/NT66-A27547
Articles are hosted by Taylor and Francis Online.
Since the initiation of fuel irradiations in the Vallecitos Boiling Water Reactor in 1957, rod-type fuel elements have been irradiated in an increasing number of boiling-water reactors. The most extensive experience has been obtained with Zirealoy-2 clad, UO2 pellet-type fuel rods. Somewhat less experience has been obtained with other fuel forms such as ThO2 -UO2 pellets and UO2 compacted powder and with other clad materials such as Zircaloy-4, Type 304 stainless steel, Incoloy-800, and Inconel-600. Based on the highly successful performance of many thousands of fuel segments operating at typical commercial power-reactor thermal ratings, UO2 rods clad with Zircaloy-2 have proven to be the most reliable and economical fuel elements for boiling-water reactor applications.
