Hard-coupled nonlinear model of induction heating of nonmagnetic cylindrical billets in rotation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F12%3A43915377" target="_blank" >RIV/49777513:23220/12:43915377 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21230/12:00199319

Výsledek na webu

<a href="http://dx.doi.org/10.1108/03321641211247841" target="_blank" >http://dx.doi.org/10.1108/03321641211247841</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1108/03321641211247841" target="_blank" >10.1108/03321641211247841</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Hard-coupled nonlinear model of induction heating of nonmagnetic cylindrical billets in rotation

Popis výsledku v původním jazyce

The purpose of this paper is to present a model of induction heating of aluminium billets rotating in a static magnetic field generated by permanent magnets. The model is solved by the authors own software and the results are verified experimentally. Themathematical model of the problem given by two partial differential equations describing the distribution of the magnetic and temperature fields in the system is solved by a fully adaptive higher-order finite element method in the hard-coupled formulation. All material nonlinearities are taken into account. The method of solution realized by the code is reliable and works faster in comparison with the existing low-order finite element codes. The method works for 2D arrangements with an extremely high accuracy. Its limitations consist mainly in problems of determining the coefficients of convection and radiation for temperature field in the system (respecting both temperature and revolutions). The methodology can successfully be used fo

Název v anglickém jazyce

Hard-coupled nonlinear model of induction heating of nonmagnetic cylindrical billets in rotation

Popis výsledku anglicky

The purpose of this paper is to present a model of induction heating of aluminium billets rotating in a static magnetic field generated by permanent magnets. The model is solved by the authors own software and the results are verified experimentally. Themathematical model of the problem given by two partial differential equations describing the distribution of the magnetic and temperature fields in the system is solved by a fully adaptive higher-order finite element method in the hard-coupled formulation. All material nonlinearities are taken into account. The method of solution realized by the code is reliable and works faster in comparison with the existing low-order finite element codes. The method works for 2D arrangements with an extremely high accuracy. Its limitations consist mainly in problems of determining the coefficients of convection and radiation for temperature field in the system (respecting both temperature and revolutions). The methodology can successfully be used fo

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

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

2012

Kód důvěrnosti údajů

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

Název periodika

COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING

ISSN

0332-1649

e-ISSN

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Svazek periodika

31

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

1368-1378

Kód UT WoS článku

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EID výsledku v databázi Scopus

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