Characteristics of droplet evaporation on high-temperature porous surfaces for estimating cooling time of fuel debris

At the Fukushima Daiichi nuclear power station, fuel debris is cooled under immersion. However, under an unexpected significant drop in water level, the water comes into contact with fuel debris that possesses a porous structure. In this scenario, rapid cooling of the fuel debris is essential. Howev...

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Bibliographic Details
Main Authors: Kohei YUKI, Naoki HORIGUCHI, Hiroyuki YOSHIDA, Kazuhisa YUKI
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2025-05-01
Series:Mechanical Engineering Journal
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/mej/12/4/12_24-00451/_pdf/-char/en
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