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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.
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2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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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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Latest News
Framatome signs contracts with Sizewell C
French nuclear developer Framatome is slated to deliver key equipment for Sizewell C Ltd.’s two large reactors planned for the United Kingdom’s Suffolk coast.
The agreement, reportedly worth multiple billions of euros, was announced this week and will involve Framatome from the design phase until commissioning. The company also agreed to a long-term fuel supply deal. Framatome is 80.5 percent owned by France’s EDF and 19.5 percent owned by Mitsubishi Heavy Industries.
M. Mirandou, S. Aricó, R. Sanabria, S. Balart, D. Podestá, J. Fabro
Nuclear Technology | Volume 199 | Number 1 | July 2017 | Pages 96-102
Technical Paper | doi.org/10.1080/00295450.2017.1323534
Articles are hosted by Taylor and Francis Online.
Because of their good behavior under irradiation, fuel elements based on U3Si2 particles dispersed in an Al matrix have been used to convert to low-enriched uranium in a large number of research reactors. This behavior is extended to any compound grown by interdiffusion between silicide and Al during the fabrication process.
In this work, two plates fabricated with U3Si2 particles dispersed in an Al matrix were analyzed by optical and scanning electron microscopies, wave length dispersive microanalysis, and X-ray diffraction after the fabrication process. The results show that U(Al,Si)3 together with another phase with the same crystalline structure as U3Si2 but modified cell volume was formed.
A detailed analysis of fuel elements based on U3Si2 is considered very useful to be applied when going into greater depth in the frame of a U(Mo) qualification program.