Modelling of the controlled melt flow in a glass melting space - its melting performance and heat losses

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F15%3A43900444" target="_blank" >RIV/60461373:22310/15:43900444 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985891:_____/15:00450583

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.jnoncrysol.2015.08.039" target="_blank" >http://dx.doi.org/10.1016/j.jnoncrysol.2015.08.039</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jnoncrysol.2015.08.039" target="_blank" >10.1016/j.jnoncrysol.2015.08.039</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Modelling of the controlled melt flow in a glass melting space - its melting performance and heat losses

Popis výsledku v původním jazyce

The factors influencing the character of the melt flow were defined and examined in a model glass melting space. The batch blanket was simulated by an inflowing glass melt with sand particles and bubbles, and the proper arrangement of heating elements set up the melt flow. The sand dissolution and the bubble removal were modelled in the space; the space utilization, melting performance, and heat losses were calculated. The required character of the melt flow was brought about by the energy evolution inthe region of the longitudinal space axis and by the supply of a substantial part of energy to the region beneath the inflowing melt. The results of the modelling have confirmed that the suitable flow character in the space was a helical-like flow, whichwas attained by the combination of an almost uniform forward flow with imposed transversal melt circulations.

Název v anglickém jazyce

Modelling of the controlled melt flow in a glass melting space - its melting performance and heat losses

Popis výsledku anglicky

The factors influencing the character of the melt flow were defined and examined in a model glass melting space. The batch blanket was simulated by an inflowing glass melt with sand particles and bubbles, and the proper arrangement of heating elements set up the melt flow. The sand dissolution and the bubble removal were modelled in the space; the space utilization, melting performance, and heat losses were calculated. The required character of the melt flow was brought about by the energy evolution inthe region of the longitudinal space axis and by the supply of a substantial part of energy to the region beneath the inflowing melt. The results of the modelling have confirmed that the suitable flow character in the space was a helical-like flow, whichwas attained by the combination of an almost uniform forward flow with imposed transversal melt circulations.

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

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Journal of Non-crystalline Solids

ISSN

0022-3093

e-ISSN

—

Svazek periodika

430

Číslo periodika v rámci svazku

15 December 2015

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

12

Strana od-do

52-53

Kód UT WoS článku

000365054700009

EID výsledku v databázi Scopus

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