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Research to Understand the Embrittlement Behaviour of yankee/BR3 surveillance plate and other outlier RPV steels

    Research outputpeer-review

    Abstract

    The reactor pressure vessels at the Yankee Rowe and Belgien BR nuclear plants were constructed by Babcock & Wilcox in 1958. The plates, of an open-hearth fabrication, were using a submerged-arc process with Linde 80 flux as the filler. The original surveillance programmes at the two plants were limited to representative A302B specimens; they feature similar chemistries as the ASTM refence plate but coarser microstructure ( prior austenite grain size of ~36µ, rather than ~15µ for the reference plate).
    Original languageEnglish
    Title of host publicationEffects of Radiation on Materials: 17th International Symposium
    EditorsDavid S. Gelles, Randy K. Nanstad, Arvind S. Kumar, Edward A. Little
    PublisherAmerican Society for Testing and Materials
    Pages138-187
    Number of pages50
    ISBN (Electronic)978-0-8031-5328-8
    ISBN (Print)978-0-8031-2016-7
    DOIs
    StatePublished - 1996
    Event1994 - Effects of Radiation on Materials: 17th International Symposium - Sun Valley
    Duration: 20 Jun 199423 Apr 2019
    Conference number: ASTM STP 1270

    Publication series

    NameIEEE Transactions on Magnetics
    PublisherIEEE - Institute of Electrical and Electronics Engineers
    ISSN (Print)0018-9464

    Conference

    Conference1994 - Effects of Radiation on Materials
    Country/TerritoryUnited States
    CitySun Valley
    Period1994-06-202019-04-23

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