Two numerical models of solidifying and cooling of a ceramic casting of eucor.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F11%3APU95186" target="_blank" >RIV/00216305:26210/11:PU95186 - 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

Two numerical models of solidifying and cooling of a ceramic casting of eucor.

Popis výsledku v původním jazyce

Corundo baddeleyit material (CBM) is a heat and wear resistant material even at extreme temperatures. The solidification and cooling of EUCOR in a non-metal (sand) mold is a very complicated problem of heat and mass transfer with a phase and structural changes. A numerical model of the temperature field of the entire system comprising the casting of EUCOR, the mold and ambient was created and used an original application of the software ANSYS. It was possible to use all sophisticated sub programs of ANSYS, such as automatic mesh generation, pre-processing and post processing. The simulation of the release of the latent heats of phase or structural changes was carried out by introducing the thermodynamic enthalpy function. It enables the evaluation of the temperature field within the actual casting and mold at any point in time within the process of solidification and cooling. The paper introduces the results of an original optimization of the technology of casting of EUCOR. . Furthermo

Název v anglickém jazyce

Two numerical models of solidifying and cooling of a ceramic casting of eucor.

Popis výsledku anglicky

Corundo baddeleyit material (CBM) is a heat and wear resistant material even at extreme temperatures. The solidification and cooling of EUCOR in a non-metal (sand) mold is a very complicated problem of heat and mass transfer with a phase and structural changes. A numerical model of the temperature field of the entire system comprising the casting of EUCOR, the mold and ambient was created and used an original application of the software ANSYS. It was possible to use all sophisticated sub programs of ANSYS, such as automatic mesh generation, pre-processing and post processing. The simulation of the release of the latent heats of phase or structural changes was carried out by introducing the thermodynamic enthalpy function. It enables the evaluation of the temperature field within the actual casting and mold at any point in time within the process of solidification and cooling. The paper introduces the results of an original optimization of the technology of casting of EUCOR. . Furthermo

Druh

D - Stať ve sborníku

CEP obor

JH - Keramika, žáruvzdorné materiály a skla

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

Program and book of abstracts of 19th conference on materials and technology

ISBN

978-961-92518-4-3

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

142-142

Název nakladatele

Institut za kovinske materiale in tehnologie

Místo vydání

Ljubljana

Místo konání akce

Portorož

Datum konání akce

22. 11. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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