Glass melting and its innovation potentials: The combination of transversal and longitudinal circulations and its influence on space utilization

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F11%3A43892522" target="_blank" >RIV/60461373:22310/11:43892522 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.jnoncrysol.2011.04.020" target="_blank" >http://dx.doi.org/10.1016/j.jnoncrysol.2011.04.020</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jnoncrysol.2011.04.020" target="_blank" >10.1016/j.jnoncrysol.2011.04.020</a>

Result language
angličtina
Original language name
Glass melting and its innovation potentials: The combination of transversal and longitudinal circulations and its influence on space utilization
Original language description
This work deals with the increase of the space utilisation caused by changes in glass circulations resulting from different temperature gradients in the melting channel. The space utilisation values were calculated by mathematical modelling of particle dissolution and bubble rising in a model melting channel. It has been found that for a given sand-dissolution time and bubble-growth rate, the space utilisation value was determined as the ratio between transversal and longitudinal temperature gradients.The highest space utilisation values for both dissolution and bubble removal are reached when both types of temperature gradients are combined and the transversal temperature gradient is 5-10 times higher than the longitudinal one. A cautious applicationof optimal conditions in the model glass furnace leads to an increase in the furnace space utilisation.
Czech name
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Czech description
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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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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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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