Bubble removal from glass melts in a rotating cylinder
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F10%3A00023101" target="_blank" >RIV/60461373:22310/10:00023101 - isvavai.cz</a>
Alternative codes found
RIV/61388980:_____/10:00356658
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Bubble removal from glass melts in a rotating cylinder
Original language description
The use of centrifugal force may considerably accelerate bubble removal in glass melts (fining). The goal of this paper is to present results of the mathematical modelling of bubble behaviour in the centrifugal field. The choice of the appropriate calculation parameters is discussed and the model of behavior of multicomponent bubbles in the centrifugal field is presented. The effects of cylinder rotation velocity, bubble size, its initial composition and temperature on the bubble removal time have beenstudied. The results show that bubble removal under the effect of centrifugal force is a complicated process, affected by several mutually contradictory factors, and involving bubble removal both by complete dissolution and centrifugally. Bubble removalis easier for one-component bubbles that containing gas easily soluble in the melt. The principal problem for the removal of multicomponent bubbles (with compositions corresponding to bubbles from the industrial glass melting process) is
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JH - Ceramics, fire-proof materials and glass
OECD FORD branch
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Result continuities
Project
<a href="/en/project/2A-1TP1%2F063" target="_blank" >2A-1TP1/063: New glass and ceramic materials and advanced concepts of their preparation and manufactoring</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Glass Technology: European Journal of Glass Science and Technology Part A
ISSN
1753-3546
e-ISSN
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Volume of the periodical
51
Issue of the periodical within the volume
4
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
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UT code for WoS article
000283030100005
EID of the result in the Scopus database
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