Breakup of gas bubbles rising in molten metals

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F10%3A86075482" target="_blank" >RIV/61989100:27360/10:86075482 - 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

Breakup of gas bubbles rising in molten metals

Original language description

Theory of rising bubble breakup was developed on the basis of long term experiments with bubbles rising in different liquids. Probability of bubble breakup is expressed as a half-life as a dimensionless function of the bubble volume and liquid properties. The results are applied in development of a mathematical model of bubbles rising in a column of high density liquid with a low external pressure at the level. The model predicts that in typical steelmaking equipment the size of bubbles approaching theliquid level depends mostly on the external pressure and it is quite independent on original size of the bubbles.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CI - Industrial chemistry and chemical engineering

OECD FORD branch

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Project

<a href="/en/project/GA104%2F07%2F1110" target="_blank" >GA104/07/1110: Hydrodynamics and transport phenomena in multiphase systems: from microscale to macroscale</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2010

Confidentiality

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

Name of the periodical

Steel research international

ISSN

1611-3683

e-ISSN

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Volume of the periodical

81

Issue of the periodical within the volume

5

Country of publishing house

DE - GERMANY

Number of pages

6

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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