Glass melting and its innovation potentials : the role of glass flow in the bubble-removal process

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F08%3A00317961" target="_blank" >RIV/61388980:_____/08:00317961 - isvavai.cz</a>

Alternative codes found

RIV/60461373:22310/08:00020269 RIV/60461373:22310/08:00022466

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Glass melting and its innovation potentials : the role of glass flow in the bubble-removal process

Original language description

This work demonstrates how the temperature distribution and glass-melt flow patterns resulting from these temperature gradients in a simple melting space or tank (horizontal orthogonal channel) influence the bubble removal from the melt, depending on changes of the utilisation (by changes in temperature distribution) of the space for the bubble removal process. The results indicate that the effect of the glass-melt flow pattern and the consequent space utilisation on bubble-removal (fining) may be described by two quantities, namely the virtual height of the bubble rising (the height which the bubble has to rise against downward glass-melt flow to the glass level) and the virtual fraction of dead space for the bubble-removal process (the space ineffective for the removal of the critical bubble).

Czech name

Tavení skel a jeho inovační potenciál:úloha povahy proudění v tavicím prostoru při odstraňování bublin

Czech description

Práce ukazuje význam struktury proudění v modelovém tavicím prostoru tvaru pravoúhlého otevřeného kanálu, vyvolané teplotními gradienty v roztaveném skle, na průběh odstraňování bublin.

Type

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

CEP classification

CA - Inorganic chemistry

OECD FORD branch

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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)

Publication year

2008

Confidentiality

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

Name of the periodical

Ceramics - Silikáty

ISSN

0862-5468

e-ISSN

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Volume of the periodical

52

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

10

Pages from-to

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UT code for WoS article

000262320400005

EID of the result in the Scopus database

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