In-melt electromagnetic forces at MHD-stirring with the non-sine supply

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Conference on Advanced Problems of Electrotechnology, APET 2020

Год издания: 2020

Идентификатор DOI: 10.1088/1757-899X/950/1/012015

Аннотация: The crucial task in production of multi-component alloys is a development and study of MHD-stirring conditions which make it possible to achieve new process effects such as microinhomogeneous homogenization or MHD-resonance. One of the advanced ways to provide such stirring conditions is the supply of the non-sine periodic current Показать полностьюof the given waveform to inductor coils. The paper presents the results of numerical simulation of a magnetohydrodynamic stirrer with non-sinusoidal power supply. The analysis of the behavior of electromagnetic forces at various power supply parameters is carried out. A comparative analysis of the obtained results with the characteristics of the MHD stirrer with a sinusoidal power supply system is carried out. © Published under licence by IOP Publishing Ltd.

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Издание

Журнал: IOP Conference Series: Materials Science and Engineering

Выпуск журнала: Vol. 950, Is. 1

Номера страниц: 12015

ISSN журнала: 17578981

Издатель: IOP Publishing Ltd

Персоны

  • Vinter E.R. (Siberian Federal University, 79 Svobodny pr., Krasnoyarsk, 660041, Russian Federation, RPC Magnetic Hydrodynamics, LLC Russia, Akademika Kirenskogo Street., 9A, b.225, Krasnoyarsk, Russian Federation)
  • Timofeev V.N. (Siberian Federal University, 79 Svobodny pr., Krasnoyarsk, 660041, Russian Federation, RPC Magnetic Hydrodynamics, LLC Russia, Akademika Kirenskogo Street., 9A, b.225, Krasnoyarsk, Russian Federation)
  • Fomin A.V. (Siberian Federal University, 79 Svobodny pr., Krasnoyarsk, 660041, Russian Federation, RPC Magnetic Hydrodynamics, LLC Russia, Akademika Kirenskogo Street., 9A, b.225, Krasnoyarsk, Russian Federation)

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