Poster: Distribuce bublin v tavicích kanálech se skelnou taveninou

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F05%3A00013995" target="_blank" >RIV/60461373:22310/05:00013995 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

čeština

Název v původním jazyce

Poster: Distribuce bublin v tavicích kanálech se skelnou taveninou

Popis výsledku v původním jazyce

Equations were derived describing bubble distribution in horizontal and vertical channels with glass melt. The melt plug flow was considered in mentioned derivations. Using data typical for glass melting and fining, the bubble number and volume densitieswere calculated in a horizontal and vertical channels with downward plug flow. The bubble concentration profiles in the horizontal channel showed an almost permanent decrease of bubbles with time, while the vertical channel exhibited the bubble accumulation in the area where bubbles in downward flowing melt started to rise because of their growth. Coalescence should play a significant role in the accumulation area and convection currents should develop.

Název v anglickém jazyce

Poster: Bubble distribution in melting channels with glass melt

Popis výsledku anglicky

Equations were derived describing bubble distribution in horizontal and vertical channels with glass melt. The melt plug flow was considered in mentioned derivations. Using data typical for glass melting and fining, the bubble number and volume densitieswere calculated in a horizontal and vertical channels with downward plug flow. The bubble concentration profiles in the horizontal channel showed an almost permanent decrease of bubbles with time, while the vertical channel exhibited the bubble accumulation in the area where bubbles in downward flowing melt started to rise because of their growth. Coalescence should play a significant role in the accumulation area and convection currents should develop.

Druh

O - Ostatní výsledky

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

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