Expansion of high temperature creep test data for failure evaluation of BWR lower head in severe accident
Since the Fukushima Daiichi nuclear power plant accident, we have been developing a failure evaluation method that considers creep damage mechanisms using detailed three-dimensional finite element analysis model of lower head including penetration, stub tubes, and weld parts, etc., for the early com...
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Main Authors: | Yoshihito YAMAGUCHI, Jinya KATSUYAMA, Yoshiyuki KAJI, Masahiko OSAKA, Yinsheng LI |
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Format: | article |
Language: | EN |
Published: |
The Japan Society of Mechanical Engineers
2020
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Subjects: | |
Online Access: | https://doaj.org/article/50bae0b989b147d69ad24f686800aff9 |
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