Rheological Responses of Glass Melts

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F09%3A%230001252" target="_blank" >RIV/46747885:24210/09:#0001252 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Rheological Responses of Glass Melts

Popis výsledku v původním jazyce

In the paper viscous-elastic responses of silica glasses with different chemical compositions (Lead crystal, Crystal glass, Float glass and Container glass) are evaluated. For measurement of rheological properties of investigated glass melts the uniaxialcompression method was used. Cylindrical glass samples were compressed with constant speed between two parallel flat forming tools under isothermal conditions in the furnace of a special design. Experiments were performed at temperatures corresponding to the Newtonian viscosity 107.47 Pas. Constant speeds of moving plunger were chosen from the range 0.05 to 4 mm/s. On the basic of realized experiments, the elastic and viscous characteristics including shear-thinning effect at the mentioned viscosity were identified.

Název v anglickém jazyce

Rheological Responses of Glass Melts

Popis výsledku anglicky

In the paper viscous-elastic responses of silica glasses with different chemical compositions (Lead crystal, Crystal glass, Float glass and Container glass) are evaluated. For measurement of rheological properties of investigated glass melts the uniaxialcompression method was used. Cylindrical glass samples were compressed with constant speed between two parallel flat forming tools under isothermal conditions in the furnace of a special design. Experiments were performed at temperatures corresponding to the Newtonian viscosity 107.47 Pas. Constant speeds of moving plunger were chosen from the range 0.05 to 4 mm/s. On the basic of realized experiments, the elastic and viscous characteristics including shear-thinning effect at the mentioned viscosity were identified.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JH - Keramika, žáruvzdorné materiály a skla

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

Ceramics - Silikáty

ISSN

0862-5468

e-ISSN

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Svazek periodika

53

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

4

Strana od-do

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Kód UT WoS článku

000267653600012

EID výsledku v databázi Scopus

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