Induction heating of rotating nonmagnetic billet in magnetic field produced by high-parameter permanent magnets

Ескіз

Дата

2014

ORCID

DOI

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Назва журналу

Номер ISSN

Назва тому

Видавець

НТУ "ХПІ"

Анотація

An advanced way of induction heating of nonmagnetic billets is discussed and modeled. The billet rotates in a stationary magnetic field produced by unmoving high-parameter permanent magnets fixed on magnetic circuit of an appropriate shape. The mathematical model of the problem consisting of two coupled partial differential equations is solved numerically, in the monolithic formulation. Computations are carried out using our own code Agros2D based on a fully adaptive higher-order finite element method. The most important resultsare verified experimentally on our own laboratory device.

Опис

Ключові слова

induction heating in rotation, monolithic model, magnetic field, temperature field

Бібліографічний опис

Doležel I. Induction heating of rotating nonmagnetic billet in magnetic field produced by high-parameter permanent magnets / I. Doležel, P. Karban, F. Mach // Електротехніка і Електромеханіка = Electrical engineering & Electromechanics. – 2014. – № 2. – С. 32-36.

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