Influence of temperature and composition on the melting of mullite-based glass-ceramic glazes
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F25%3A43928255" target="_blank" >RIV/62156489:43510/25:43928255 - isvavai.cz</a>
Výsledek na webu
<a href="https://doi.org/10.1088/1742-6596/3146/1/012014" target="_blank" >https://doi.org/10.1088/1742-6596/3146/1/012014</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-6596/3146/1/012014" target="_blank" >10.1088/1742-6596/3146/1/012014</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Influence of temperature and composition on the melting of mullite-based glass-ceramic glazes
Popis výsledku v původním jazyce
Glass-ceramic glazes offer superior mechanical and electrical properties compared to conventional glazes; however, they have not yet been applied to the surface treatment of high-voltage insulators. The production of glass-ceramic glazes involves melting a precursor mixture, followed by rapid cooling to form frits, which serve as the base material for subsequent glaze formulations. Given the high melting point of mullite (1840 oC), the composition of the precursor must be modified to lower the melting temperature to a more practical range. For this purpose, melting aids such as H3BO3 were incorporated into stoichiometric mullite formulations. The resulting melting behavior was evaluated using an observational furnace. Accordingly, the objective of this study was to investigate the influence of temperature and chemical composition on the melting characteristics of mullite-based glass-ceramic glazes, with a view to developing materials suitable for application on high-voltage insulators.
Název v anglickém jazyce
Influence of temperature and composition on the melting of mullite-based glass-ceramic glazes
Popis výsledku anglicky
Glass-ceramic glazes offer superior mechanical and electrical properties compared to conventional glazes; however, they have not yet been applied to the surface treatment of high-voltage insulators. The production of glass-ceramic glazes involves melting a precursor mixture, followed by rapid cooling to form frits, which serve as the base material for subsequent glaze formulations. Given the high melting point of mullite (1840 oC), the composition of the precursor must be modified to lower the melting temperature to a more practical range. For this purpose, melting aids such as H3BO3 were incorporated into stoichiometric mullite formulations. The resulting melting behavior was evaluated using an observational furnace. Accordingly, the objective of this study was to investigate the influence of temperature and chemical composition on the melting characteristics of mullite-based glass-ceramic glazes, with a view to developing materials suitable for application on high-voltage insulators.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
20504 - Ceramics
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
Journal of Physics: Conference Series
ISBN
—
ISSN
1742-6588
e-ISSN
1742-6596
Počet stran výsledku
6
Strana od-do
012014
Název nakladatele
Institute of Physics Publishing Ltd. (IOP)
Místo vydání
Bristol
Místo konání akce
Krynica-Zdrój
Datum konání akce
3. 9. 2025
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
—