Численное исследование электровихревых течений, индуцируемых переменным током низкой частоты

Key Points

Electrovortex flows were effectively induced in the In-Ga-Sn melt by applying low frequency alternating current.
Velocity and temperature data revealed changes in flow patterns, specifically at frequencies between 0.1 and 20 Hz.
Using numerical evaluations, the study measured mass concentration alongside velocity and temperature in the melt admixture.
Results suggest that sinusoidal alternating current significantly influences both motion and heat transfer processes.

Abstract

In current paper we present numerical evaluations of electrovortex flows in a melt of In-Ga-Sn. A hemispherical copper container is filled with the melt. The flows were induced by applying low frequency (0.1–20 Hz) alternating current. Velocity, temperature, and mass concentration of the same melt admixture were obtained. An influence on the motion and heat transfer by the sinusoidal current was demonstrated

Численное исследование электровихревых течений, индуцируемых переменным током низкой частоты

Key Points

Abstract

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