Optimization of a heat radiation intensity and temperature field on the mould surface

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F16%3A00000399" target="_blank" >RIV/46747885:24220/16:00000399 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/46747885:24510/16:00000399

Výsledek na webu

<a href="http://www.scs-europe.net/dlib/2016/2016-0425.htm" target="_blank" >http://www.scs-europe.net/dlib/2016/2016-0425.htm</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.7148/2016-0425" target="_blank" >10.7148/2016-0425</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Optimization of a heat radiation intensity and temperature field on the mould surface

Popis výsledku v původním jazyce

This article is focused on the infrared heating of shell metal moulds and optimization of temperature field on the surface of the mould. The upper part of the mould is heated by infrared heaters, and after the required temperature is attained the inner part of the mould is sprinkled with special PVC powder. The moulds are made of aluminium or nickel alloys. The described mathematical model allows us to optimize locations of heaters above the mould and thus we get an approximately uniform temperature field on the whole inner mould surface. In this way the whole surface of produced artificial leather has the same material structure and colour shade. A differential evolution algorithm is used to optimize the locations of heaters. A practical example of the optimization of the heaters locations and the calculation of the temperature field on the inner part of mould surface is included at the end of the article. The described process is one of the economical ways of artificial leathers production in the car industry.

Název v anglickém jazyce

Optimization of a heat radiation intensity and temperature field on the mould surface

Popis výsledku anglicky

This article is focused on the infrared heating of shell metal moulds and optimization of temperature field on the surface of the mould. The upper part of the mould is heated by infrared heaters, and after the required temperature is attained the inner part of the mould is sprinkled with special PVC powder. The moulds are made of aluminium or nickel alloys. The described mathematical model allows us to optimize locations of heaters above the mould and thus we get an approximately uniform temperature field on the whole inner mould surface. In this way the whole surface of produced artificial leather has the same material structure and colour shade. A differential evolution algorithm is used to optimize the locations of heaters. A practical example of the optimization of the heaters locations and the calculation of the temperature field on the inner part of mould surface is included at the end of the article. The described process is one of the economical ways of artificial leathers production in the car industry.

Druh

D - Stať ve sborníku

CEP obor

BA - Obecná matematika

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings - 30th European Conference on Modelling and Simulation, ECMS 2016

ISBN

978-0-9932440-2-5

ISSN

—

e-ISSN

—

Počet stran výsledku

7

Strana od-do

425-431

Název nakladatele

European Council for Modelling and Simulation

Místo vydání

Regensburg; Germany

Místo konání akce

Regensburg

Datum konání akce

1. 1. 2016

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000386310800061