Numerical results for the cooling power optimization problem

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24510%2F18%3A00004924" target="_blank" >RIV/46747885:24510/18:00004924 - isvavai.cz</a>

Výsledek na webu

<a href="https://aip.scitation.org/doi/abs/10.1063/1.5082067" target="_blank" >https://aip.scitation.org/doi/abs/10.1063/1.5082067</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1063/1.5082067" target="_blank" >10.1063/1.5082067</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Numerical results for the cooling power optimization problem

Popis výsledku v původním jazyce

The contribution deals with the numerical results for the cooling power optimization problem for the pressing process in glass forming. The continuous problem was formulated in details at AMEE'17, which focuses to control distribution of temperature on the outward plunger surface. The numerical results were received by the software FreeFem version 3.19 for the sample of the real vase made from lead crystal glassware of the height 267 [mm] and the mass 1.55 [kg]. The plunger and the mould were made from steel. The cooling was implemented by the water with the temperature 15 [C] at the entrance. We assume that the water is heated to 100 [C] and changes its state to steam during the cooling. Its weight in the individual parts of the plunger cooling cavity is taken as a design variable. The results of the numerical optimization to the required target temperature 800 [C] of the outward plunger surface together with the distribution of temperatures on the interface between the plunger and the glass before and after the optimization process are presented.

Název v anglickém jazyce

Numerical results for the cooling power optimization problem

Popis výsledku anglicky

The contribution deals with the numerical results for the cooling power optimization problem for the pressing process in glass forming. The continuous problem was formulated in details at AMEE'17, which focuses to control distribution of temperature on the outward plunger surface. The numerical results were received by the software FreeFem version 3.19 for the sample of the real vase made from lead crystal glassware of the height 267 [mm] and the mass 1.55 [kg]. The plunger and the mould were made from steel. The cooling was implemented by the water with the temperature 15 [C] at the entrance. We assume that the water is heated to 100 [C] and changes its state to steam during the cooling. Its weight in the individual parts of the plunger cooling cavity is taken as a design variable. The results of the numerical optimization to the required target temperature 800 [C] of the outward plunger surface together with the distribution of temperatures on the interface between the plunger and the glass before and after the optimization process are presented.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10102 - Applied mathematics

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název statě ve sborníku

AIP Conf. Proc. 2048, 030009 (2018)

ISBN

978-0-7354-1774-8

ISSN

0094-243X

e-ISSN

—

Počet stran výsledku

7

Strana od-do

—

Název nakladatele

—

Místo vydání

—

Místo konání akce

Sozopol

Datum konání akce

1. 1. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000468108800049