Numerical Model of Corium-concrete Interaction

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00218420" target="_blank" >RIV/68407700:21110/14:00218420 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Numerical Model of Corium-concrete Interaction

Original language description

Safety of nuclear power plants is a frequently discussed topic. One of the most severe accidents is core meltdown, when corium is composed of fuel and structural materials of the reactor vessel. This paper describes a simple method for assessment of theablation depth of a thick concrete slab when corium is poured on its surface. The finite element method is used for calculation of temperature evolution and mixing of molten materials. The fuzzy logic is used for description of behavior of corium as it interacts with melting concrete.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JM - Structural engineering

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of the 19th International Conference

ISBN

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ISSN

1822-2951

e-ISSN

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Number of pages

4

Pages from-to

277-280

Publisher name

Kauno technologijos universitetas

Place of publication

Kaunas

Event location

Kaunas

Event date

Apr 24, 2014

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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